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45204107560 = 235336172
BaseRepresentation
bin101010000110010111…
…111111000100101000
311022200100111120222221
4222012113333010220
51220034222420220
632433320523424
73160125401023
oct520627770450
9138610446887
1045204107560
11181975a4087
128916920574
1343552a5c51
14228b8001ba
1512988099aa
hexa865ff128

45204107560 has 24 divisors (see below), whose sum is σ = 101712267630. Its totient is φ = 18081105152.

The previous prime is 45204107549. The next prime is 45204107561. The reversal of 45204107560 is 6570140254.

45204107560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 18151095076 + 27053012484 = 134726^2 + 164478^2 .

It is a super-2 number, since 2×452041075602 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45204107561) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1327872 + ... + 1361488.

Almost surely, 245204107560 is an apocalyptic number.

45204107560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45204107560 is an abundant number, since it is smaller than the sum of its proper divisors (56508160070).

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

45204107560 is an frugal number, since it uses more digits than its factorization.

45204107560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67245 (or 33624 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 45204107560 in words is "forty-five billion, two hundred four million, one hundred seven thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 33617 67234 134468 168085 268936 336170 672340 1344680 1130102689 2260205378 4520410756 5650513445 9040821512 11301026890 22602053780 45204107560