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23048612700 = 2235276828709
BaseRepresentation
bin10101011101110011…
…011110101101011100
32012111022000211200020
4111131303132231130
5334200421101300
614331031432140
71444110655401
oct253563365534
965438024606
1023048612700
119858382953
124572b25650
13223417cc89
1411891442a8
158ed7138a0
hex55dcdeb5c

23048612700 has 36 divisors (see below), whose sum is σ = 66687320280. Its totient is φ = 6146296640.

The previous prime is 23048612681. The next prime is 23048612729. The reversal of 23048612700 is 721684032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38414055 + ... + 38414654.

Almost surely, 223048612700 is an apocalyptic number.

23048612700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23048612700 is an abundant number, since it is smaller than the sum of its proper divisors (43638707580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23048612700 is a wasteful number, since it uses less digits than its factorization.

23048612700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76828726 (or 76828719 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 23048612700 in words is "twenty-three billion, forty-eight million, six hundred twelve thousand, seven hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 76828709 153657418 230486127 307314836 384143545 460972254 768287090 921944508 1152430635 1536574180 1920717725 2304861270 3841435450 4609722540 5762153175 7682870900 11524306350 23048612700