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534079164 = 223371202881
BaseRepresentation
bin11111110101010…
…110011010111100
31101012222000212210
4133311112122330
52043211013124
6124555100420
716143412053
oct3765263274
91335860783
10534079164
11254523643
1212aa41710
1386857998
1450d0739a
1531d4aa29
hex1fd566bc

534079164 has 24 divisors (see below), whose sum is σ = 1279866448. Its totient is φ = 173214720.

The previous prime is 534079163. The next prime is 534079171. The reversal of 534079164 is 461970435.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534079163) 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 7 ways as a sum of consecutive naturals, for example, 600997 + ... + 601884.

Almost surely, 2534079164 is an apocalyptic number.

It is an amenable number.

534079164 is an abundant number, since it is smaller than the sum of its proper divisors (745787284).

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

534079164 is a wasteful number, since it uses less digits than its factorization.

534079164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202925 (or 1202923 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 534079164 is about 23110.1528337655. The cubic root of 534079164 is about 811.3381143968.

The spelling of 534079164 in words is "five hundred thirty-four million, seventy-nine thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 1202881 2405762 3608643 4811524 7217286 14434572 44506597 89013194 133519791 178026388 267039582 534079164