Iam a number between 7,000,000 and 8,000,000 all my digits are odd all my digits in the thousand period are the same all my digits in the unit period are the same the sum of my digits is 31 what number am i?

there are many, many solutions to this problem.

here are 5 examples:

7555531, 7+5+5+5+5+3+1 = 31

7155553, 7+1+5+5+5+5+3 = 31

7735531, 7+7+3+5+5+3+1 = 31

7375531, 7+3+7+5+5+3+1 = 31

7335931, 7+3+3+5+9+3+1 = 31

i can you, i love poetry

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.