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10024444039 = 23593973387
BaseRepresentation
bin10010101011000000…
…01110000010000111
3221212121202112001011
421111200032002013
5131012224202124
64334414343051
7503262240241
oct112540160207
927777675034
1010024444039
1142845a01a5
121b391baa87
13c39a985bc
146b14c7091
153da0da994
hex25580e087

10024444039 has 8 divisors (see below), whose sum is σ = 10462193280. Its totient is φ = 9586853496.

The previous prime is 10024444033. The next prime is 10024444127. The reversal of 10024444039 is 93044442001.

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 10024444039 - 223 = 10016055431 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10024444039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10024444033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99904 + ... + 173290.

It is an arithmetic number, because the mean of its divisors is an integer number (1307774160).

Almost surely, 210024444039 is an apocalyptic number.

10024444039 is a deficient number, since it is larger than the sum of its proper divisors (437749241).

10024444039 is an equidigital number, since it uses as much as digits as its factorization.

10024444039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79349.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 10024444039 in words is "ten billion, twenty-four million, four hundred forty-four thousand, thirty-nine".

Divisors: 1 23 5939 73387 136597 1687901 435845393 10024444039