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536296972 = 221097122219
BaseRepresentation
bin11111111101110…
…011111000001100
31101101010201010211
4133331303320030
52044243000342
6125114412204
716201310011
oct3775637014
91341121124
10536296972
112557a8942
1212b731064
13871532b3
1451323708
1532137c17
hex1ff73e0c

536296972 has 12 divisors (see below), whose sum is σ = 939382920. Its totient is φ = 267901856.

The previous prime is 536296967. The next prime is 536296973. The reversal of 536296972 is 279692635.

It is a super-2 number, since 2×5362969722 = 575228884352737568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (536296973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56722 + ... + 65497.

It is an arithmetic number, because the mean of its divisors is an integer number (78281910).

Almost surely, 2536296972 is an apocalyptic number.

It is an amenable number.

536296972 is a deficient number, since it is larger than the sum of its proper divisors (403085948).

536296972 is a wasteful number, since it uses less digits than its factorization.

536296972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123320 (or 123318 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 49.

The square root of 536296972 is about 23158.0865358086. The cubic root of 536296972 is about 812.4596130458.

The spelling of 536296972 in words is "five hundred thirty-six million, two hundred ninety-six thousand, nine hundred seventy-two".

Divisors: 1 2 4 1097 2194 4388 122219 244438 488876 134074243 268148486 536296972