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102958347048 = 23333112960517
BaseRepresentation
bin101111111100011001…
…0111011001100101000
3100211202100021221110220
41133320302323030220
53141324314101143
6115144242410040
710303255340004
oct1377062731450
9324670257426
10102958347048
113a734337017
1217b54660920
13992a69bc5b
144da9d03704
152a28d01d83
hex17f8cbb328

102958347048 has 32 divisors (see below), whose sum is σ = 258173518560. Its totient is φ = 34215762240.

The previous prime is 102958347043. The next prime is 102958347059. The reversal of 102958347048 is 840743859201.

It is a happy number.

102958347048 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (102958347043) 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, 6472315 + ... + 6488202.

It is an arithmetic number, because the mean of its divisors is an integer number (8067922455).

Almost surely, 2102958347048 is an apocalyptic number.

It is an amenable number.

102958347048 is an abundant number, since it is smaller than the sum of its proper divisors (155215171512).

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

102958347048 is a wasteful number, since it uses less digits than its factorization.

102958347048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12960857 (or 12960853 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 102958347048 in words is "one hundred two billion, nine hundred fifty-eight million, three hundred forty-seven thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 24 331 662 993 1324 1986 2648 3972 7944 12960517 25921034 38881551 51842068 77763102 103684136 155526204 311052408 4289931127 8579862254 12869793381 17159724508 25739586762 34319449016 51479173524 102958347048