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4870472 = 233141479
BaseRepresentation
bin10010100101000101001000
3100011110000212
4102211011020
52221323342
6252220252
756253425
oct22450510
910143025
104870472
112827292
12176a688
131016b49
1490ad4c
15663182
hex4a5148

4870472 has 32 divisors (see below), whose sum is σ = 9676800. Its totient is φ = 2294400.

The previous prime is 4870471. The next prime is 4870477. The reversal of 4870472 is 2740784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4870471) 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, 9929 + ... + 10407.

It is an arithmetic number, because the mean of its divisors is an integer number (302400).

Almost surely, 24870472 is an apocalyptic number.

It is an amenable number.

4870472 is a deficient number, since it is larger than the sum of its proper divisors (4806328).

4870472 is a wasteful number, since it uses less digits than its factorization.

4870472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557 (or 553 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 4870472 is about 2206.9145882884. The cubic root of 4870472 is about 169.5080587763.

The spelling of 4870472 in words is "four million, eight hundred seventy thousand, four hundred seventy-two".

Divisors: 1 2 4 8 31 41 62 82 124 164 248 328 479 958 1271 1916 2542 3832 5084 10168 14849 19639 29698 39278 59396 78556 118792 157112 608809 1217618 2435236 4870472