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102380318496 = 2533118495739
BaseRepresentation
bin101111101011001010…
…1111010111100100000
3100210021001122001101000
41133112111322330200
53134133330142441
6115011033312000
710253036230401
oct1372625727440
9323231561330
10102380318496
113a468025675
1217a12b65600
1398679c6c21
144d532399a8
1529e31c42b6
hex17d657af20

102380318496 has 48 divisors (see below), whose sum is σ = 298609264800. Its totient is φ = 34126772544.

The previous prime is 102380318483. The next prime is 102380318501. The reversal of 102380318496 is 694813083201.

102380318496 is a `hidden beast` number, since 1 + 0 + 2 + 380 + 3 + 184 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59247006 + ... + 59248733.

It is an arithmetic number, because the mean of its divisors is an integer number (6221026350).

Almost surely, 2102380318496 is an apocalyptic number.

102380318496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

102380318496 is an abundant number, since it is smaller than the sum of its proper divisors (196228946304).

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

102380318496 is a wasteful number, since it uses less digits than its factorization.

102380318496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118495758 (or 118495744 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 102380318496 in words is "one hundred two billion, three hundred eighty million, three hundred eighteen thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 118495739 236991478 355487217 473982956 710974434 947965912 1066461651 1421948868 1895931824 2132923302 2843897736 3199384953 3791863648 4265846604 5687795472 6398769906 8531693208 11375590944 12797539812 17063386416 25595079624 34126772832 51190159248 102380318496