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3086726973122 = 213194696097913
BaseRepresentation
bin101100111010101111010…
…000111100011011000010
3101221002101022100222202202
4230322233100330123002
5401033104101114442
610322004531313202
7436002654236162
oct54725720743302
911832338328682
103086726973122
11a900899a6281
1241a28a74b802
13195100525190
14a958123a5a2
155545d599c32
hex2ceaf43c6c2

3086726973122 has 16 divisors (see below), whose sum is σ = 4986508194360. Its totient is φ = 1424569809792.

The previous prime is 3086726973101. The next prime is 3086726973137. The reversal of 3086726973122 is 2213796276803.

It can be written as a sum of positive squares in 4 ways, for example, as 2822940985921 + 263785987201 = 1680161^2 + 513601^2 .

It is a super-2 number, since 2×30867269731222 (a number of 26 digits) contains 22 as substring.

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, 2542763 + ... + 3555150.

Almost surely, 23086726973122 is an apocalyptic number.

3086726973122 is a deficient number, since it is larger than the sum of its proper divisors (1899781221238).

3086726973122 is a wasteful number, since it uses less digits than its factorization.

3086726973122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6117397.

The product of its (nonzero) digits is 9144576, while the sum is 56.

The spelling of 3086726973122 in words is "three trillion, eighty-six billion, seven hundred twenty-six million, nine hundred seventy-three thousand, one hundred twenty-two".

Divisors: 1 2 13 26 19469 38938 253097 506194 6097913 12195826 79272869 158545738 118720268197 237440536394 1543363486561 3086726973122