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56715930876004 = 2247211327092
BaseRepresentation
bin11001110010101001101001…
…11010011011100001100100
321102210222201201221120021121
430321110310322123201210
524413213211301013004
6320342534451423324
714642406432111421
oct1471246472334144
9242728651846247
1056715930876004
1117087100442064
12643bb165b4b44
13258539b88304a
1410010cc3d8d48
156854a158e854
hex339534e9b864

56715930876004 has 81 divisors (see below), whose sum is σ = 102459457611147. Its totient is φ = 27470188800768.

The previous prime is 56715930875999. The next prime is 56715930876023. The reversal of 56715930876004 is 40067803951765.

It is a happy number.

The square root of 56715930876004 is 7530998.

It is a perfect power (a square), and thus also a powerful number.

56715930876004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 43339707224100 + 13376223651904 = 6583290^2 + 3657352^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 79994260402 + ... + 79994261110.

Almost surely, 256715930876004 is an apocalyptic number.

56715930876004 is the 7530998-th square number.

It is an amenable number.

56715930876004 is a deficient number, since it is larger than the sum of its proper divisors (45743526735143).

56715930876004 is an frugal number, since it uses more digits than its factorization.

56715930876004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742 (or 871 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 61.

The spelling of 56715930876004 in words is "fifty-six trillion, seven hundred fifteen billion, nine hundred thirty million, eight hundred seventy-six thousand, four".

Divisors: 1 2 4 47 94 113 188 226 452 709 1418 2209 2836 4418 5311 8836 10622 12769 21244 25538 33323 51076 66646 80117 133292 160234 249617 320468 499234 502681 600143 998468 1005362 1200286 1566181 2010724 2400572 3132362 3765499 6264724 7530998 9053221 15061996 18106442 23626007 28206721 36212884 47252014 56413442 56802953 94504028 112826884 113605906 176978453 227211812 353956906 425501387 707913812 851002774 1110422329 1702005548 2220844658 2669738791 4441689316 5339477582 6418733689 10678955164 12837467378 19998565189 25674934756 39997130378 79994260756 125477723177 250955446354 301680483383 501910892708 603360966766 1206721933532 14178982719001 28357965438002 56715930876004