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5672808 = 233326263
BaseRepresentation
bin10101101000111101101000
3101200012122000
4111220331220
52423012213
6321331000
766134541
oct25507550
911605560
105672808
113225079
121a96a60
1312380bb
14a794c8
15770c73
hex568f68

5672808 has 32 divisors (see below), whose sum is σ = 15758400. Its totient is φ = 1890864.

The previous prime is 5672767. The next prime is 5672809. The reversal of 5672808 is 8082765.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5672809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12916 + ... + 13347.

It is an arithmetic number, because the mean of its divisors is an integer number (492450).

Almost surely, 25672808 is an apocalyptic number.

It is an amenable number.

5672808 is an abundant number, since it is smaller than the sum of its proper divisors (10085592).

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

5672808 is a wasteful number, since it uses less digits than its factorization.

5672808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26278 (or 26268 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 5672808 is about 2381.7657315530. The cubic root of 5672808 is about 178.3470902907.

It can be divided in two parts, 567 and 2808, that added together give a cube (3375 = 153).

The spelling of 5672808 in words is "five million, six hundred seventy-two thousand, eight hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 26263 52526 78789 105052 157578 210104 236367 315156 472734 630312 709101 945468 1418202 1890936 2836404 5672808