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52115038626874 = 21371667114097703
BaseRepresentation
bin10111101100101111110100…
…10111010110010000111010
320211112011000122110212011011
423312113322113112100322
523312323044342024444
6302501152423224134
713656121145212666
oct1366277227262072
9224464018425134
1052115038626874
1115672955739a23
125a182b0ba804a
132310572318662
14cc254a5158a6
1560597226b734
hex2f65fa5d643a

52115038626874 has 16 divisors (see below), whose sum is σ = 78790397692608. Its totient is φ = 25851800928352.

The previous prime is 52115038626817. The next prime is 52115038626883. The reversal of 52115038626874 is 47862683051125.

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, 56592094 + ... + 57505609.

It is an arithmetic number, because the mean of its divisors is an integer number (4924399855788).

Almost surely, 252115038626874 is an apocalyptic number.

52115038626874 is a deficient number, since it is larger than the sum of its proper divisors (26675359065734).

52115038626874 is a wasteful number, since it uses less digits than its factorization.

52115038626874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114099509.

The product of its (nonzero) digits is 19353600, while the sum is 58.

The spelling of 52115038626874 in words is "fifty-two trillion, one hundred fifteen billion, thirty-eight million, six hundred twenty-six thousand, eight hundred seventy-four".

Divisors: 1 2 137 274 1667 3334 228379 456758 114097703 228195406 15631385311 31262770622 190200870901 380401741802 26057519313437 52115038626874