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10024430125 = 53449178609
BaseRepresentation
bin10010101011000000…
…01010101000101101
3221212121201210221211
421111200022220231
5131012223231000
64334414154421
7503262151543
oct112540125055
927777653854
1010024430125
1142845907a6
121b391b2a11
13c39a92178
146b14c1d93
153da0d67ba
hex25580aa2d

10024430125 has 16 divisors (see below), whose sum is σ = 12538422000. Its totient is φ = 8001638400.

The previous prime is 10024430099. The next prime is 10024430189. The reversal of 10024430125 is 52103442001.

It can be written as a sum of positive squares in 8 ways, for example, as 704265444 + 9320164681 = 26538^2 + 96541^2 .

It is not a de Polignac number, because 10024430125 - 231 = 7876946477 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10024430096 and 10024430105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33180 + ... + 145429.

It is an arithmetic number, because the mean of its divisors is an integer number (783651375).

Almost surely, 210024430125 is an apocalyptic number.

It is an amenable number.

10024430125 is a deficient number, since it is larger than the sum of its proper divisors (2513991875).

10024430125 is an equidigital number, since it uses as much as digits as its factorization.

10024430125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179073 (or 179063 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 10024430125 its reverse (52103442001), we get a palindrome (62127872126).

The spelling of 10024430125 in words is "ten billion, twenty-four million, four hundred thirty thousand, one hundred twenty-five".

Divisors: 1 5 25 125 449 2245 11225 56125 178609 893045 4465225 22326125 80195441 400977205 2004886025 10024430125