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4957900 = 2252431153
BaseRepresentation
bin10010111010011011001100
3100022212221221
4102322123030
52232123100
6254133124
760066343
oct22723314
910285857
104957900
112886a42
1217b11a4
13104788c
14930b5a
1567e01a
hex4ba6cc

4957900 has 36 divisors (see below), whose sum is σ = 11018392. Its totient is φ = 1935360.

The previous prime is 4957891. The next prime is 4957913. The reversal of 4957900 is 97594.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3724 + ... + 4876.

Almost surely, 24957900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4957900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5509196).

4957900 is an abundant number, since it is smaller than the sum of its proper divisors (6060492).

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

4957900 is a wasteful number, since it uses less digits than its factorization.

4957900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210 (or 1203 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 4957900 is about 2226.6342313007. The cubic root of 4957900 is about 170.5163080694.

The spelling of 4957900 in words is "four million, nine hundred fifty-seven thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 43 50 86 100 172 215 430 860 1075 1153 2150 2306 4300 4612 5765 11530 23060 28825 49579 57650 99158 115300 198316 247895 495790 991580 1239475 2478950 4957900