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536315112 = 23327448821
BaseRepresentation
bin11111111101111…
…000010011101000
31101101011122000200
4133331320103220
52044244040422
6125115032200
716201413624
oct3775702350
91341148020
10536315112
11255810533
1212b73b660
138715b628
145132a184
153213d2ac
hex1ff784e8

536315112 has 24 divisors (see below), whose sum is σ = 1452520290. Its totient is φ = 178771680.

The previous prime is 536315093. The next prime is 536315113. The reversal of 536315112 is 211513635.

536315112 is a `hidden beast` number, since 536 + 3 + 15 + 112 = 666.

It can be written as a sum of positive squares in only one way, i.e., 474629796 + 61685316 = 21786^2 + 7854^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (536315113) 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, 3724339 + ... + 3724482.

Almost surely, 2536315112 is an apocalyptic number.

It is an amenable number.

536315112 is an abundant number, since it is smaller than the sum of its proper divisors (916205178).

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

536315112 is a wasteful number, since it uses less digits than its factorization.

536315112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7448833 (or 7448826 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 536315112 is about 23158.4781883439. The cubic root of 536315112 is about 812.4687733009.

Adding to 536315112 its reverse (211513635), we get a palindrome (747828747).

The spelling of 536315112 in words is "five hundred thirty-six million, three hundred fifteen thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 7448821 14897642 22346463 29795284 44692926 59590568 67039389 89385852 134078778 178771704 268157556 536315112