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335166042 = 23192940053
BaseRepresentation
bin10011111110100…
…011101001011010
3212100200012101010
4103332203221122
51141300303132
653131434350
711206602321
oct2376435132
9770605333
10335166042
11162213232
12942b59b6
1354591303
14327290b8
151e6586cc
hex13fa3a5a

335166042 has 16 divisors (see below), whose sum is σ = 705612960. Its totient is φ = 105841872.

The previous prime is 335166031. The next prime is 335166107. The reversal of 335166042 is 240661533.

It is a super-2 number, since 2×3351660422 = 224672551419891528, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1469913 + ... + 1470140.

It is an arithmetic number, because the mean of its divisors is an integer number (44100810).

Almost surely, 2335166042 is an apocalyptic number.

335166042 is an abundant number, since it is smaller than the sum of its proper divisors (370446918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

335166042 is a wasteful number, since it uses less digits than its factorization.

335166042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940077.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 335166042 is about 18307.5405775871. The cubic root of 335166042 is about 694.6296817784.

The spelling of 335166042 in words is "three hundred thirty-five million, one hundred sixty-six thousand, forty-two".

Divisors: 1 2 3 6 19 38 57 114 2940053 5880106 8820159 17640318 55861007 111722014 167583021 335166042