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56100175240256 = 267821420136307
BaseRepresentation
bin11001100000101110101110…
…00001000101110001000000
321100122010100200002021201122
430300113113001011301000
524323121124330142011
6315152021551251412
714550050432423330
oct1460272701056100
9240563320067648
1056100175240256
1116969a504381a4
12636070b219b68
13253c2ba98aa64
14dbd3978330c0
156744633ea3db
hex3305d7045c40

56100175240256 has 112 divisors (see below), whose sum is σ = 127415980424832. Its totient is φ = 24007269888000.

The previous prime is 56100175240237. The next prime is 56100175240297. The reversal of 56100175240256 is 65204257100165.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1545143255 + ... + 1545179561.

Almost surely, 256100175240256 is an apocalyptic number.

56100175240256 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56100175240256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63707990212416).

56100175240256 is an abundant number, since it is smaller than the sum of its proper divisors (71315805184576).

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

56100175240256 is a wasteful number, since it uses less digits than its factorization.

56100175240256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41348 (or 41338 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 44.

The spelling of 56100175240256 in words is "fifty-six trillion, one hundred billion, one hundred seventy-five million, two hundred forty thousand, two hundred fifty-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 224 448 821 1642 3284 4201 5747 6568 8402 11494 13136 16804 22988 26272 29407 33608 36307 45976 52544 58814 67216 72614 91952 117628 134432 145228 183904 235256 254149 268864 290456 367808 470512 508298 580912 941024 1016596 1161824 1882048 2033192 2323648 3449021 4066384 6898042 8132768 13796084 16265536 24143147 27592168 29808047 48286294 55184336 59616094 96572588 110368672 119232188 152525707 193145176 208656329 220737344 238464376 305051414 386290352 417312658 476928752 610102828 772580704 834625316 953857504 1067679949 1220205656 1545161408 1669250632 1907715008 2135359898 2440411312 3338501264 4270719796 4880822624 6677002528 8541439592 9761645248 13354005056 17082879184 34165758368 68331516736 125223605447 250447210894 500894421788 876565238129 1001788843576 1753130476258 2003577687152 3506260952516 4007155374304 7012521905032 8014310748608 14025043810064 28050087620128 56100175240256