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675760264 = 2384470033
BaseRepresentation
bin101000010001110…
…100100010001000
31202002120011210221
4220101310202020
52340443312024
6151015515424
722513603354
oct5021644210
91662504727
10675760264
113174a3763
1216a388b74
13aa00325a
1465a68464
153e4d53e4
hex28474888

675760264 has 8 divisors (see below), whose sum is σ = 1267050510. Its totient is φ = 337880128.

The previous prime is 675760259. The next prime is 675760273. The reversal of 675760264 is 462067576.

It can be written as a sum of positive squares in only one way, i.e., 464057764 + 211702500 = 21542^2 + 14550^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 675760264.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42235009 + ... + 42235024.

Almost surely, 2675760264 is an apocalyptic number.

It is an amenable number.

675760264 is a deficient number, since it is larger than the sum of its proper divisors (591290246).

675760264 is a wasteful number, since it uses less digits than its factorization.

675760264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84470039 (or 84470035 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 675760264 is about 25995.3892834864. The cubic root of 675760264 is about 877.5345349947.

The spelling of 675760264 in words is "six hundred seventy-five million, seven hundred sixty thousand, two hundred sixty-four".

Divisors: 1 2 4 8 84470033 168940066 337880132 675760264