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23060231065460 = 22510119159769403
BaseRepresentation
bin1010011111001001000001…
…11000011000111101110100
310000122112111011002221002002
411033210200320120331310
511010304323123043320
6121013420210234432
74600022010624641
oct517444070307564
9100575434087062
1023060231065460
117390875291766
122705288885a18
13cb37553b4034
1459a19a594dc8
1529ecb2271675
hex14f920e18f74

23060231065460 has 48 divisors (see below), whose sum is σ = 49162008333312. Its totient is φ = 9084949104000.

The previous prime is 23060231065441. The next prime is 23060231065489. The reversal of 23060231065460 is 6456013206032.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29498882 + ... + 30270521.

It is an arithmetic number, because the mean of its divisors is an integer number (1024208506944).

Almost surely, 223060231065460 is an apocalyptic number.

23060231065460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23060231065460 is an abundant number, since it is smaller than the sum of its proper divisors (26101777267852).

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

23060231065460 is a wasteful number, since it uses less digits than its factorization.

23060231065460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59769704 (or 59769702 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 23060231065460 in words is "twenty-three trillion, sixty billion, two hundred thirty-one million, sixty-five thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 101 191 202 382 404 505 764 955 1010 1910 2020 3820 19291 38582 77164 96455 192910 385820 59769403 119538806 239077612 298847015 597694030 1195388060 6036709703 11415955973 12073419406 22831911946 24146838812 30183548515 45663823892 57079779865 60367097030 114159559730 120734194060 228319119460 1153011553273 2306023106546 4612046213092 5765057766365 11530115532730 23060231065460