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5672898860 = 225317894779
BaseRepresentation
bin1010100100010000…
…11001000100101100
3112122100120010021012
411102020121010230
543104230230420
62334525524352
7260402562506
oct52210310454
915570503235
105672898860
112451226972
121123a136b8
136c539c5b5
143bb5c2d76
15233073dc5
hex15221912c

5672898860 has 24 divisors (see below), whose sum is σ = 11950681680. Its totient is φ = 2261998784.

The previous prime is 5672898859. The next prime is 5672898863. The reversal of 5672898860 is 688982765.

It is a self number, because there is not a number n which added to its sum of digits gives 5672898860.

It is not an unprimeable number, because it can be changed into a prime (5672898863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441050 + ... + 453729.

It is an arithmetic number, because the mean of its divisors is an integer number (497945070).

Almost surely, 25672898860 is an apocalyptic number.

It is an amenable number.

5672898860 is an abundant number, since it is smaller than the sum of its proper divisors (6277782820).

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

5672898860 is a wasteful number, since it uses less digits than its factorization.

5672898860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895105 (or 895103 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 59.

The square root of 5672898860 is about 75318.6488195321. The cubic root of 5672898860 is about 1783.4804246644.

The spelling of 5672898860 in words is "five billion, six hundred seventy-two million, eight hundred ninety-eight thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 317 634 1268 1585 3170 6340 894779 1789558 3579116 4473895 8947790 17895580 283644943 567289886 1134579772 1418224715 2836449430 5672898860