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92947401339 = 3133143241579
BaseRepresentation
bin101011010010000011…
…0001100101001111011
322212220122221012122220
41112210012030221323
53010324013320324
6110411025215123
76500215606242
oct1264406145173
9285818835586
1092947401339
1136467426371
121601ba914a3
1389c364b640
1446da531959
15263eed0b79
hex15a418ca7b

92947401339 has 48 divisors (see below), whose sum is σ = 141050004480. Its totient is φ = 54064704960.

The previous prime is 92947401317. The next prime is 92947401353. The reversal of 92947401339 is 93310474929.

It is not a de Polignac number, because 92947401339 - 224 = 92930624123 is a prime.

It is a super-4 number, since 4×929474013394 (a number of 45 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 92947401291 and 92947401300.

It is not an unprimeable number, because it can be changed into a prime (92947401539) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2214652 + ... + 2256230.

It is an arithmetic number, because the mean of its divisors is an integer number (2938541760).

Almost surely, 292947401339 is an apocalyptic number.

92947401339 is a deficient number, since it is larger than the sum of its proper divisors (48102603141).

92947401339 is a wasteful number, since it uses less digits than its factorization.

92947401339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41712 (or 41669 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 92947401339 in words is "ninety-two billion, nine hundred forty-seven million, four hundred one thousand, three hundred thirty-nine".

Divisors: 1 3 13 31 39 43 93 129 403 559 1209 1333 1677 1849 3999 5547 17329 24037 41579 51987 57319 72111 124737 171957 540527 745147 1288949 1621581 1787897 2235441 3866847 5363691 16756337 23242661 50269011 55424807 69727983 76879571 166274421 230638713 720522491 999434423 2161567473 2383266701 2998303269 7149800103 30982467113 92947401339