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23872016498 = 2111085091659
BaseRepresentation
bin10110001110111000…
…100001000001110010
32021121200102002100012
4112032320201001302
5342342214011443
614544444054522
71503366535511
oct261670410162
967550362305
1023872016498
11a140149360
124762834442
132335938665
141226642678
1594ab60118
hex58ee21072

23872016498 has 8 divisors (see below), whose sum is σ = 39063299760. Its totient is φ = 10850916580.

The previous prime is 23872016473. The next prime is 23872016501. The reversal of 23872016498 is 89461027832.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542545808 + ... + 542545851.

It is an arithmetic number, because the mean of its divisors is an integer number (4882912470).

Almost surely, 223872016498 is an apocalyptic number.

23872016498 is a deficient number, since it is larger than the sum of its proper divisors (15191283262).

23872016498 is a wasteful number, since it uses less digits than its factorization.

23872016498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085091672.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 23872016498 in words is "twenty-three billion, eight hundred seventy-two million, sixteen thousand, four hundred ninety-eight".

Divisors: 1 2 11 22 1085091659 2170183318 11936008249 23872016498