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232023157010620 = 22543269794368617
BaseRepresentation
bin110100110000011000011001…
…110110100111000010111100
31010102112012022202011200200121
4310300120121312213002330
5220402431411143314440
62141245544500504324
766605056061610433
oct6460303166470274
91112465282150617
10232023157010620
1167a25517334a98
12220337859ab0a4
139c608c7706531
144141da314011a
151bc56c4d1c34a
hexd30619da70bc

232023157010620 has 24 divisors (see below), whose sum is σ = 498579993206064. Its totient is φ = 90650907854976.

The previous prime is 232023157010609. The next prime is 232023157010621. The reversal of 232023157010620 is 26010751320232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232023157010621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134897183449 + ... + 134897185168.

It is an arithmetic number, because the mean of its divisors is an integer number (20774166383586).

Almost surely, 2232023157010620 is an apocalyptic number.

232023157010620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232023157010620 is an abundant number, since it is smaller than the sum of its proper divisors (266556836195444).

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

232023157010620 is a wasteful number, since it uses less digits than its factorization.

232023157010620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269794368669 (or 269794368667 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 232023157010620 in words is "two hundred thirty-two trillion, twenty-three billion, one hundred fifty-seven million, ten thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 43 86 172 215 430 860 269794368617 539588737234 1079177474468 1348971843085 2697943686170 5395887372340 11601157850531 23202315701062 46404631402124 58005789252655 116011578505310 232023157010620