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4886090 = 2511431033
BaseRepresentation
bin10010101000111001001010
3100012020110022
4102220321022
52222323330
6252420442
756350106
oct22507112
910166408
104886090
112837aa0
121777722
131020ca1
14912906
15667ae5
hex4a8e4a

4886090 has 32 divisors (see below), whose sum is σ = 9827136. Its totient is φ = 1733760.

The previous prime is 4886087. The next prime is 4886111. The reversal of 4886090 is 906884.

It is a self number, because there is not a number n which added to its sum of digits gives 4886090.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4214 + ... + 5246.

It is an arithmetic number, because the mean of its divisors is an integer number (307098).

Almost surely, 24886090 is an apocalyptic number.

4886090 is an abundant number, since it is smaller than the sum of its proper divisors (4941046).

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

4886090 is a wasteful number, since it uses less digits than its factorization.

4886090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 4886090 is about 2210.4501803931. The cubic root of 4886090 is about 169.6890509633.

The spelling of 4886090 in words is "four million, eight hundred eighty-six thousand, ninety".

Divisors: 1 2 5 10 11 22 43 55 86 110 215 430 473 946 1033 2066 2365 4730 5165 10330 11363 22726 44419 56815 88838 113630 222095 444190 488609 977218 2443045 4886090