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5397857010 = 2345713671093
BaseRepresentation
bin1010000011011110…
…01100001011110010
3111221012000112210000
411001233030023302
542023322411020
62251342450430
7250523012310
oct50157141362
914835015700
105397857010
11231aa49957
121067893a16
136803cc940
14392c690b0
15218d45090
hex141bcc2f2

5397857010 has 320 divisors, whose sum is σ = 18146886912. Its totient is φ = 1120863744.

The previous prime is 5397856993. The next prime is 5397857021. The reversal of 5397857010 is 107587935.

5397857010 is a `hidden beast` number, since 5 + 3 + 9 + 78 + 570 + 1 + 0 = 666.

It is a super-2 number, since 2×53978570102 = 58273720600812280200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 4938024 + ... + 4939116.

Almost surely, 25397857010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5397857010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9073443456).

5397857010 is an abundant number, since it is smaller than the sum of its proper divisors (12749029902).

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

5397857010 is a wasteful number, since it uses less digits than its factorization.

5397857010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199 (or 1190 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 45.

The square root of 5397857010 is about 73470.1096365046. The cubic root of 5397857010 is about 1754.1785329328.

The spelling of 5397857010 in words is "five billion, three hundred ninety-seven million, eight hundred fifty-seven thousand, ten".