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110308343380 = 2255515417169
BaseRepresentation
bin110011010111011100…
…0111011111001010100
3101112201120121102222021
41212232320323321110
53301402413442010
6122401442342524
710653354306514
oct1465670737124
9345646542867
10110308343380
1142866203054
121946605aa44
13a52c359501
1454a6129844
152d092038da
hex19aee3be54

110308343380 has 12 divisors (see below), whose sum is σ = 231647521140. Its totient is φ = 44123337344.

The previous prime is 110308343371. The next prime is 110308343399. The reversal of 110308343380 is 83343803011.

It can be written as a sum of positive squares in 2 ways, for example, as 30713263504 + 79595079876 = 175252^2 + 282126^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2757708565 + ... + 2757708604.

It is an arithmetic number, because the mean of its divisors is an integer number (19303960095).

Almost surely, 2110308343380 is an apocalyptic number.

110308343380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110308343380 is an abundant number, since it is smaller than the sum of its proper divisors (121339177760).

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

110308343380 is a wasteful number, since it uses less digits than its factorization.

110308343380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5515417178 (or 5515417176 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 110308343380 in words is "one hundred ten billion, three hundred eight million, three hundred forty-three thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 5515417169 11030834338 22061668676 27577085845 55154171690 110308343380