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34057344273 = 3191158337547
BaseRepresentation
bin11111101101111110…
…011101010100010001
310020220111220100101020
4133231332131110101
51024222140004043
623351251030053
72313654435621
oct375576352421
9106814810336
1034057344273
1113497534917
12672589b329
133299b43a24
141911248881
15d44e29e83
hex7edf9d511

34057344273 has 16 divisors (see below), whose sum is σ = 45677592576. Its totient is φ = 22571153360.

The previous prime is 34057344271. The next prime is 34057344301. The reversal of 34057344273 is 37244375043.

It is a cyclic number.

It is not a de Polignac number, because 34057344273 - 21 = 34057344271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34057344271) 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, 888286 + ... + 925832.

It is an arithmetic number, because the mean of its divisors is an integer number (2854849536).

Almost surely, 234057344273 is an apocalyptic number.

It is an amenable number.

34057344273 is a deficient number, since it is larger than the sum of its proper divisors (11620248303).

34057344273 is a wasteful number, since it uses less digits than its factorization.

34057344273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39324.

The product of its (nonzero) digits is 846720, while the sum is 42.

The spelling of 34057344273 in words is "thirty-four billion, fifty-seven million, three hundred forty-four thousand, two hundred seventy-three".

Divisors: 1 3 191 573 1583 4749 37547 112641 302353 907059 7171477 21514431 59436901 178310703 11352448091 34057344273