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472875700 = 225211429887
BaseRepresentation
bin11100001011111…
…000001010110100
31012221210120111211
4130023320022310
51432024010300
6114531211204
714501243233
oct3413701264
91187716454
10472875700
11222a20570
12112446b04
1376c7900b
1446b34b1a
152b7ab4ba
hex1c2f82b4

472875700 has 36 divisors (see below), whose sum is σ = 1119428352. Its totient is φ = 171954400.

The previous prime is 472875671. The next prime is 472875701. The reversal of 472875700 is 7578274.

It is a super-2 number, since 2×4728757002 = 447222855300980000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472875701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213844 + ... + 216043.

It is an arithmetic number, because the mean of its divisors is an integer number (31095232).

Almost surely, 2472875700 is an apocalyptic number.

It is an amenable number.

472875700 is an abundant number, since it is smaller than the sum of its proper divisors (646552652).

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

472875700 is a wasteful number, since it uses less digits than its factorization.

472875700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429912 (or 429905 counting only the distinct ones).

The product of its (nonzero) digits is 109760, while the sum is 40.

The square root of 472875700 is about 21745.7053231207. The cubic root of 472875700 is about 779.0804965696.

The spelling of 472875700 in words is "four hundred seventy-two million, eight hundred seventy-five thousand, seven hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 429887 859774 1719548 2149435 4298870 4728757 8597740 9457514 10747175 18915028 21494350 23643785 42988700 47287570 94575140 118218925 236437850 472875700