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10121032024 = 23193118111867
BaseRepresentation
bin10010110110100001…
…01011000101011000
3222010100111200211221
421123100223011120
5131211441011044
64352144501424
7505544231665
oct113320530530
928110450757
1010121032024
114324071184
121b6561a874
13c53ab605c
146c026aa6c
153e3819484
hex25b42b158

10121032024 has 64 divisors (see below), whose sum is σ = 20735769600. Its totient is φ = 4613500800.

The previous prime is 10121032013. The next prime is 10121032027. The reversal of 10121032024 is 42023012101.

It is a junction number, because it is equal to n+sod(n) for n = 10121031989 and 10121032007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121032027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 846939 + ... + 858805.

It is an arithmetic number, because the mean of its divisors is an integer number (323996400).

Almost surely, 210121032024 is an apocalyptic number.

It is an amenable number.

10121032024 is an abundant number, since it is smaller than the sum of its proper divisors (10614737576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10121032024 is a wasteful number, since it uses less digits than its factorization.

10121032024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12104 (or 12100 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10121032024 its reverse (42023012101), we get a palindrome (52144044125).

The spelling of 10121032024 in words is "ten billion, one hundred twenty-one million, thirty-two thousand, twenty-four".

Divisors: 1 2 4 8 19 31 38 62 76 124 152 181 248 362 589 724 1178 1448 2356 3439 4712 5611 6878 11222 11867 13756 22444 23734 27512 44888 47468 94936 106609 213218 225473 367877 426436 450946 735754 852872 901892 1471508 1803784 2147927 2943016 4295854 6989663 8591708 13979326 17183416 27958652 40810613 55917304 66585737 81621226 133171474 163242452 266342948 326484904 532685896 1265129003 2530258006 5060516012 10121032024