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3158585342 = 211631227531
BaseRepresentation
bin1011110001000100…
…0010111111111110
322011010102202112022
42330101002333332
522432044212332
61241231240142
7141162350423
oct27421027776
98133382468
103158585342
111380a36a10
12741979052
133b44cb113
1421d6c7d4a
1513746c212
hexbc442ffe

3158585342 has 16 divisors (see below), whose sum is σ = 5176808064. Its totient is φ = 1433439000.

The previous prime is 3158585341. The next prime is 3158585393. The reversal of 3158585342 is 2435858513.

It is a super-2 number, since 2×31585853422 = 19953322725394513928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3158585293 and 3158585302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3158585341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99884 + ... + 127647.

It is an arithmetic number, because the mean of its divisors is an integer number (323550504).

Almost surely, 23158585342 is an apocalyptic number.

3158585342 is a deficient number, since it is larger than the sum of its proper divisors (2018222722).

3158585342 is a wasteful number, since it uses less digits than its factorization.

3158585342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228175.

The product of its digits is 576000, while the sum is 44.

The square root of 3158585342 is about 56201.2930634163. The cubic root of 3158585342 is about 1467.2277710426.

The spelling of 3158585342 in words is "three billion, one hundred fifty-eight million, five hundred eighty-five thousand, three hundred forty-two".

Divisors: 1 2 11 22 631 1262 6941 13882 227531 455062 2502841 5005682 143572061 287144122 1579292671 3158585342