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102358053345 = 359377282679
BaseRepresentation
bin101111101010100000…
…0111111000111100001
3100210012111201212022210
41133111000333013201
53134112130201340
6115004520152333
710252346045412
oct1372500770741
9323174655283
10102358053345
113a4564a8519
1217a076086a9
1398631cc792
144d502c1809
1529e1277180
hex17d503f1e1

102358053345 has 16 divisors (see below), whose sum is σ = 163947692160. Its totient is φ = 54532692864.

The previous prime is 102358053331. The next prime is 102358053377. The reversal of 102358053345 is 543350853201.

It is not a de Polignac number, because 102358053345 - 28 = 102358053089 is a prime.

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, 3627285 + ... + 3655394.

It is an arithmetic number, because the mean of its divisors is an integer number (10246730760).

Almost surely, 2102358053345 is an apocalyptic number.

102358053345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

102358053345 is a deficient number, since it is larger than the sum of its proper divisors (61589638815).

102358053345 is an equidigital number, since it uses as much as digits as its factorization.

102358053345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7283624.

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 102358053345 in words is "one hundred two billion, three hundred fifty-eight million, fifty-three thousand, three hundred forty-five".

Divisors: 1 3 5 15 937 2811 4685 14055 7282679 21848037 36413395 109240185 6823870223 20471610669 34119351115 102358053345