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350314042 = 21319736829
BaseRepresentation
bin10100111000010…
…101111000111010
3220102011210112011
4110320111320322
51204140022132
654432240134
711452422511
oct2470257072
9812153464
10350314042
1116a81a141
12993a004a
1357766120
143474d678
1520b4bb47
hex14e15e3a

350314042 has 16 divisors (see below), whose sum is σ = 566261640. Its totient is φ = 161577792.

The previous prime is 350314031. The next prime is 350314051. The reversal of 350314042 is 240413053.

It can be written as a sum of positive squares in 4 ways, for example, as 198556281 + 151757761 = 14091^2 + 12319^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47884 + ... + 54712.

Almost surely, 2350314042 is an apocalyptic number.

350314042 is a deficient number, since it is larger than the sum of its proper divisors (215947598).

350314042 is a wasteful number, since it uses less digits than its factorization.

350314042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8817.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 350314042 is about 18716.6781774972. The cubic root of 350314042 is about 704.9405861773.

Adding to 350314042 its reverse (240413053), we get a palindrome (590727095).

The spelling of 350314042 in words is "three hundred fifty million, three hundred fourteen thousand, forty-two".

Divisors: 1 2 13 26 1973 3946 6829 13658 25649 51298 88777 177554 13473617 26947234 175157021 350314042