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10024430123 = 531131673807
BaseRepresentation
bin10010101011000000…
…01010101000101011
3221212121201210221202
421111200022220223
5131012223230443
64334414154415
7503262151541
oct112540125053
927777653852
1010024430123
1142845907a4
121b391b2a0b
13c39a92176
146b14c1d91
153da0d67b8
hex25580aa2b

10024430123 has 8 divisors (see below), whose sum is σ = 10303962048. Its totient is φ = 9748246144.

The previous prime is 10024430099. The next prime is 10024430189. The reversal of 10024430123 is 32103442001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10024430123 - 28 = 10024429867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10024430095 and 10024430104.

It is not an unprimeable number, because it can be changed into a prime (10024430323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 830915 + ... + 842892.

It is an arithmetic number, because the mean of its divisors is an integer number (1287995256).

Almost surely, 210024430123 is an apocalyptic number.

10024430123 is a deficient number, since it is larger than the sum of its proper divisors (279531925).

10024430123 is a wasteful number, since it uses less digits than its factorization.

10024430123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673973.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10024430123 its reverse (32103442001), we get a palindrome (42127872124).

The spelling of 10024430123 in words is "ten billion, twenty-four million, four hundred thirty thousand, one hundred twenty-three".

Divisors: 1 53 113 5989 1673807 88711771 189140191 10024430123