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56313541466 = 27132713733061
BaseRepresentation
bin110100011100100011…
…000111001101011010
312101100120212022022222
4310130203013031122
51410312231311331
641511534344042
74032334130120
oct643443071532
9171316768288
1056313541466
1121978587216
12aab735b022
135405a98090
142a23039910
1516e8cb3b7b
hexd1c8c735a

56313541466 has 64 divisors (see below), whose sum is σ = 104661021696. Its totient is φ = 22128940800.

The previous prime is 56313541439. The next prime is 56313541477. The reversal of 56313541466 is 66414531365.

56313541466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18395576 + ... + 18398636.

It is an arithmetic number, because the mean of its divisors is an integer number (1635328464).

Almost surely, 256313541466 is an apocalyptic number.

56313541466 is a deficient number, since it is larger than the sum of its proper divisors (48347480230).

56313541466 is a wasteful number, since it uses less digits than its factorization.

56313541466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3727.

The product of its digits is 777600, while the sum is 44.

The spelling of 56313541466 in words is "fifty-six billion, three hundred thirteen million, five hundred forty-one thousand, four hundred sixty-six".

Divisors: 1 2 7 13 14 26 91 182 271 373 542 746 1897 2611 3061 3523 3794 4849 5222 6122 7046 9698 21427 24661 33943 39793 42854 49322 67886 79586 101083 202166 278551 557102 707581 829531 1141753 1314079 1415162 1659062 2283506 2628158 5806717 7992271 9198553 10783903 11613434 14842789 15984542 18397106 21567806 29685578 75487321 103899523 150974642 207799046 309415063 618830126 2165905441 4022395819 4331810882 8044791638 28156770733 56313541466