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92206691375771 = 7197565091183261
BaseRepresentation
bin10100111101110010001011…
…000101011101101010011011
3110002110212120212012220212002
4110331302023011131222123
544041203300443011041
6524035100320111215
725264466524630130
oct2475621305355233
9402425525186762
1092206691375771
112741a702504865
12a41233646550b
133c5b090c497cb
1418aab831d4587
15a9d79348359b
hex53dc8b15da9b

92206691375771 has 16 divisors (see below), whose sum is σ = 105915958822080. Its totient is φ = 78631659550080.

The previous prime is 92206691375759. The next prime is 92206691375861. The reversal of 92206691375771 is 17757319660229.

It is not a de Polignac number, because 92206691375771 - 218 = 92206691113627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 92206691375698 and 92206691375707.

It is not an unprimeable number, because it can be changed into a prime (92206691375971) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77334281 + ... + 78517541.

It is an arithmetic number, because the mean of its divisors is an integer number (6619747426380).

Almost surely, 292206691375771 is an apocalyptic number.

92206691375771 is a deficient number, since it is larger than the sum of its proper divisors (13709267446309).

92206691375771 is a wasteful number, since it uses less digits than its factorization.

92206691375771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239974.

The product of its (nonzero) digits is 60011280, while the sum is 65.

The spelling of 92206691375771 in words is "ninety-two trillion, two hundred six billion, six hundred ninety-one million, three hundred seventy-five thousand, seven hundred seventy-one".

Divisors: 1 7 197 1379 56509 395563 1183261 8282827 11132273 77925911 233102417 1631716919 66864895849 468054270943 13172384482253 92206691375771