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52114500602130 = 2351737150020071
BaseRepresentation
bin10111101100101110110100…
…10010111100100100010010
320211112002122011002100221210
423312113122102330210102
523312320444123232010
6302501023203400550
713656101623115511
oct1366273222744422
9224462564070853
1052114500602130
11156726a9a70a7a
125a18180983156
1323104b7a0bb15
14cc24d8ca2678
1560593ede1b20
hex2f65da4bc912

52114500602130 has 16 divisors (see below), whose sum is σ = 125074801445184. Its totient is φ = 13897200160560.

The previous prime is 52114500602113. The next prime is 52114500602137. The reversal of 52114500602130 is 3120600541125.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1737150020071 = 52114500602130 / (5 + 2 + 1 + 1 + 4 + 5 + 0 + 0 + 6 + 0 + 2 + 1 + 3 + 0).

It is not an unprimeable number, because it can be changed into a prime (52114500602137) 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, 868575010006 + ... + 868575010065.

It is an arithmetic number, because the mean of its divisors is an integer number (7817175090324).

Almost surely, 252114500602130 is an apocalyptic number.

52114500602130 is an abundant number, since it is smaller than the sum of its proper divisors (72960300843054).

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

52114500602130 is a wasteful number, since it uses less digits than its factorization.

52114500602130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737150020081.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 52114500602130 in words is "fifty-two trillion, one hundred fourteen billion, five hundred million, six hundred two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1737150020071 3474300040142 5211450060213 8685750100355 10422900120426 17371500200710 26057250301065 52114500602130