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1053013992260 = 22552650699613
BaseRepresentation
bin11110101001011001000…
…01100110001101000100
310201200000100121021012212
433110230201212031010
5114223033040223020
62123425320202552
7136035445152146
oct17245441461504
93650010537185
101053013992260
11376642a45a3a
121500b8309458
13783b65ab829
1438d75182c96
151c5d0a15cc5
hexf52c866344

1053013992260 has 12 divisors (see below), whose sum is σ = 2211329383788. Its totient is φ = 421205596896.

The previous prime is 1053013992229. The next prime is 1053013992287. The reversal of 1053013992260 is 622993103501.

It can be written as a sum of positive squares in 2 ways, for example, as 777260877376 + 275753114884 = 881624^2 + 525122^2 .

It is a super-2 number, since 2×10530139922602 (a number of 25 digits) contains 22 as substring.

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, 26325349787 + ... + 26325349826.

It is an arithmetic number, because the mean of its divisors is an integer number (184277448649).

Almost surely, 21053013992260 is an apocalyptic number.

1053013992260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053013992260 is an abundant number, since it is smaller than the sum of its proper divisors (1158315391528).

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

1053013992260 is a wasteful number, since it uses less digits than its factorization.

1053013992260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52650699622 (or 52650699620 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 41.

The spelling of 1053013992260 in words is "one trillion, fifty-three billion, thirteen million, nine hundred ninety-two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 52650699613 105301399226 210602798452 263253498065 526506996130 1053013992260