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56234106506975 = 526136874823939
BaseRepresentation
bin11001100100101000001011…
…11100010100111011011111
321101002221001120101120110112
430302110011330110323133
524332314422231210400
6315333331503200235
714562531403414565
oct1462240574247337
9241087046346415
1056234106506975
1116a10829115191
1263826685a607b
13254bb13169bc7
14dc5a6107da35
15677ba1458835
hex332505f14edf

56234106506975 has 12 divisors (see below), whose sum is σ = 70873411612680. Its totient is φ = 44249788725600.

The previous prime is 56234106506953. The next prime is 56234106506987. The reversal of 56234106506975 is 57960560143265.

It is not a de Polignac number, because 56234106506975 - 228 = 56233838071519 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18437410445 + ... + 18437413494.

It is an arithmetic number, because the mean of its divisors is an integer number (5906117634390).

Almost surely, 256234106506975 is an apocalyptic number.

56234106506975 is a deficient number, since it is larger than the sum of its proper divisors (14639305105705).

56234106506975 is a wasteful number, since it uses less digits than its factorization.

56234106506975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36874824010 (or 36874824005 counting only the distinct ones).

The product of its (nonzero) digits is 40824000, while the sum is 59.

The spelling of 56234106506975 in words is "fifty-six trillion, two hundred thirty-four billion, one hundred six million, five hundred six thousand, nine hundred seventy-five".

Divisors: 1 5 25 61 305 1525 36874823939 184374119695 921870598475 2249364260279 11246821301395 56234106506975