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10713843228 = 2231181165479
BaseRepresentation
bin10011111101001100…
…00100011000011100
31000122122222121221110
421332212010120130
5133420220440403
64531042502020
7526333110354
oct117646043034
930578877843
1010713843228
1145a8759aa0
1220b0064910
13101986580a
14738ca1b64
1542a8b7103
hex27e98461c

10713843228 has 24 divisors (see below), whose sum is σ = 27271601280. Its totient is φ = 3246619120.

The previous prime is 10713843197. The next prime is 10713843281. The reversal of 10713843228 is 82234831701.

It is a super-2 number, since 2×107138432282 (a number of 21 digits) 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 7 ways as a sum of consecutive naturals, for example, 40582608 + ... + 40582871.

It is an arithmetic number, because the mean of its divisors is an integer number (1136316720).

Almost surely, 210713843228 is an apocalyptic number.

It is an amenable number.

10713843228 is an abundant number, since it is smaller than the sum of its proper divisors (16557758052).

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

10713843228 is a wasteful number, since it uses less digits than its factorization.

10713843228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81165497 (or 81165495 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 10713843228 in words is "ten billion, seven hundred thirteen million, eight hundred forty-three thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 81165479 162330958 243496437 324661916 486992874 892820269 973985748 1785640538 2678460807 3571281076 5356921614 10713843228