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23227276612080 = 243596780319217
BaseRepresentation
bin1010100100000000001011…
…00100100101000111110000
310001020111122211202221002010
411102000011210211013300
511021023430303041310
6121222244044122520
74615054365426252
oct522000544450760
9101214584687063
1023227276612080
1174456a6128322
122731727b36440
13cc6427212c48
145a42c5abdcd2
152a42dc523320
hex1520059251f0

23227276612080 has 40 divisors (see below), whose sum is σ = 72004557498192. Its totient is φ = 6193940429824.

The previous prime is 23227276612061. The next prime is 23227276612087. The reversal of 23227276612080 is 8021667272232.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23227276612087) 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, 48390159369 + ... + 48390159848.

Almost surely, 223227276612080 is an apocalyptic number.

23227276612080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23227276612080 is an abundant number, since it is smaller than the sum of its proper divisors (48777280886112).

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

23227276612080 is a wasteful number, since it uses less digits than its factorization.

23227276612080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96780319233 (or 96780319227 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 23227276612080 in words is "twenty-three trillion, two hundred twenty-seven billion, two hundred seventy-six million, six hundred twelve thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 96780319217 193560638434 290340957651 387121276868 483901596085 580681915302 774242553736 967803192170 1161363830604 1451704788255 1548485107472 1935606384340 2322727661208 2903409576510 3871212768680 4645455322416 5806819153020 7742425537360 11613638306040 23227276612080