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474701612 = 227211220177
BaseRepresentation
bin11100010010110…
…101111100101100
31020002020100012012
4130102311330230
51433010422422
6115034300352
714522616500
oct3422657454
91202210165
10474701612
11223a58390
12112b876b8
1377468138
144708c300
152ba1c4e2
hex1c4b5f2c

474701612 has 36 divisors (see below), whose sum is σ = 1054212264. Its totient is φ = 184947840.

The previous prime is 474701611. The next prime is 474701621. The reversal of 474701612 is 216107474.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (474701611) 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, 107933 + ... + 112244.

It is an arithmetic number, because the mean of its divisors is an integer number (29283674).

Almost surely, 2474701612 is an apocalyptic number.

It is an amenable number.

474701612 is an abundant number, since it is smaller than the sum of its proper divisors (579510652).

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

474701612 is a wasteful number, since it uses less digits than its factorization.

474701612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220206 (or 220197 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 474701612 is about 21787.6481521067. The cubic root of 474701612 is about 780.0819615823.

The spelling of 474701612 in words is "four hundred seventy-four million, seven hundred one thousand, six hundred twelve".

Divisors: 1 2 4 7 11 14 22 28 44 49 77 98 154 196 308 539 1078 2156 220177 440354 880708 1541239 2421947 3082478 4843894 6164956 9687788 10788673 16953629 21577346 33907258 43154692 67814516 118675403 237350806 474701612