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5311253310 = 2351116094707
BaseRepresentation
bin1001111001001001…
…10100101100111110
3111201011001121211120
410330210310230332
541334140101220
62235010331410
7245421623346
oct47444645476
914634047746
105311253310
112286078250
121042889b66
1366849984c
14385563d26
15211439a40
hex13c934b3e

5311253310 has 32 divisors (see below), whose sum is σ = 13905827712. Its totient is φ = 1287576480.

The previous prime is 5311253309. The next prime is 5311253417. The reversal of 5311253310 is 133521135.

It is a super-2 number, since 2×53112533102 = 56418823445971912200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8047024 + ... + 8047683.

It is an arithmetic number, because the mean of its divisors is an integer number (434557116).

Almost surely, 25311253310 is an apocalyptic number.

5311253310 is an abundant number, since it is smaller than the sum of its proper divisors (8594574402).

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

5311253310 is a wasteful number, since it uses less digits than its factorization.

5311253310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16094728.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 5311253310 is about 72878.3459609231. The cubic root of 5311253310 is about 1744.7465098677.

Adding to 5311253310 its reverse (133521135), we get a palindrome (5444774445).

It can be divided in two parts, 531125 and 3310, that added together give a palindrome (534435).

The spelling of 5311253310 in words is "five billion, three hundred eleven million, two hundred fifty-three thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 16094707 32189414 48284121 80473535 96568242 160947070 177041777 241420605 354083554 482841210 531125331 885208885 1062250662 1770417770 2655626655 5311253310