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6117446404231 = 71111227774643
BaseRepresentation
bin101100100000101010000…
…1110000100100010000111
3210122211012100200001112121
41121001110032010202013
51300212012234413411
621002152135030411
71200654011323021
oct131012416044207
923584170601477
106117446404231
111a49438017248
1282972850b407
13354b464a0a46
1417212bd33011
15a91deb77571
hex59054384887

6117446404231 has 8 divisors (see below), whose sum is σ = 6203671403904. Its totient is φ = 6031223176440.

The previous prime is 6117446404229. The next prime is 6117446404253. The reversal of 6117446404231 is 1324046447116.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6117446404231 - 21 = 6117446404229 is a prime.

It is a super-2 number, since 2×61174464042312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6117446404261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7509796 + ... + 8284438.

It is an arithmetic number, because the mean of its divisors is an integer number (775458925488).

Almost surely, 26117446404231 is an apocalyptic number.

6117446404231 is a deficient number, since it is larger than the sum of its proper divisors (86224999673).

6117446404231 is a wasteful number, since it uses less digits than its factorization.

6117446404231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885941.

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 6117446404231 in words is "six trillion, one hundred seventeen billion, four hundred forty-six million, four hundred four thousand, two hundred thirty-one".

Divisors: 1 71 111227 774643 7897117 54999653 86161216961 6117446404231