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23684070296 = 233780013751
BaseRepresentation
bin10110000011101011…
…100011101110011000
32021010120202102121202
4112003223203232120
5342001110222141
614514051453332
71465625163425
oct260353435630
967116672552
1023684070296
11a054049617
12470b8b7248
132305a119a3
1412096bad4c
159393d749b
hex583ae3b98

23684070296 has 16 divisors (see below), whose sum is σ = 45607838640. Its totient is φ = 11521980000.

The previous prime is 23684070269. The next prime is 23684070331. The reversal of 23684070296 is 69207048632.

It is a self number, because there is not a number n which added to its sum of digits gives 23684070296.

It is a congruent number.

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, 40006580 + ... + 40007171.

It is an arithmetic number, because the mean of its divisors is an integer number (2850489915).

Almost surely, 223684070296 is an apocalyptic number.

It is an amenable number.

23684070296 is a deficient number, since it is larger than the sum of its proper divisors (21923768344).

23684070296 is a wasteful number, since it uses less digits than its factorization.

23684070296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80013794 (or 80013790 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 23684070296 in words is "twenty-three billion, six hundred eighty-four million, seventy thousand, two hundred ninety-six".

Divisors: 1 2 4 8 37 74 148 296 80013751 160027502 320055004 640110008 2960508787 5921017574 11842035148 23684070296