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102124365414202 = 271210129375661
BaseRepresentation
bin10111001110000110101110…
…100001011111111100111010
3111101120222211121122000020201
4113032012232201133330322
5101341201200021223302
61001111141422112414
730340145656212655
oct2716065641377472
9441528747560221
10102124365414202
112a5a377799940a
12b55447741b70a
1344ca3951082b1
141b30bba6bc89c
15bc1750b08c87
hex5ce1ae85ff3a

102124365414202 has 12 divisors (see below), whose sum is σ = 155374493279418. Its totient is φ = 50342997030200.

The previous prime is 102124365414199. The next prime is 102124365414287. The reversal of 102124365414202 is 202414563421201.

It can be written as a sum of positive squares in only one way, i.e., 101290557191041 + 833808223161 = 10064321^2 + 913131^2 .

It is a super-2 number, since 2×1021243654142022 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5064677749 + ... + 5064697912.

Almost surely, 2102124365414202 is an apocalyptic number.

102124365414202 is a deficient number, since it is larger than the sum of its proper divisors (53250127865216).

102124365414202 is an equidigital number, since it uses as much as digits as its factorization.

102124365414202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10129375805 (or 10129375734 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 102124365414202 in words is "one hundred two trillion, one hundred twenty-four billion, three hundred sixty-five million, four hundred fourteen thousand, two hundred two".

Divisors: 1 2 71 142 5041 10082 10129375661 20258751322 719185671931 1438371343862 51062182707101 102124365414202