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40832852356379 = 192113110394339
BaseRepresentation
bin10010100100011001000111…
…01010001110110100011011
312100120120201200120101001002
421102030203222032310123
520323001140200401004
6222502204200415215
711413035101213306
oct1122144352166433
9170516650511032
1040832852356379
111201312a710416
1246b581b77750b
1319a26a1838265
14a1246ba1bb3d
154ac25226561e
hex252323a8ed1b

40832852356379 has 6 divisors (see below), whose sum is σ = 43095060243540. Its totient is φ = 38683754863596.

The previous prime is 40832852356337. The next prime is 40832852356391. The reversal of 40832852356379 is 97365325823804.

It is not a de Polignac number, because 40832852356379 - 28 = 40832852356123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40832852353379) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56555196809 + ... + 56555197530.

It is an arithmetic number, because the mean of its divisors is an integer number (7182510040590).

Almost surely, 240832852356379 is an apocalyptic number.

40832852356379 is a deficient number, since it is larger than the sum of its proper divisors (2262207887161).

40832852356379 is a wasteful number, since it uses less digits than its factorization.

40832852356379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113110394377 (or 113110394358 counting only the distinct ones).

The product of its (nonzero) digits is 261273600, while the sum is 65.

The spelling of 40832852356379 in words is "forty trillion, eight hundred thirty-two billion, eight hundred fifty-two million, three hundred fifty-six thousand, three hundred seventy-nine".

Divisors: 1 19 361 113110394339 2149097492441 40832852356379