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4873090 = 251373557
BaseRepresentation
bin10010100101101110000010
3100011120121211
4102211232002
52221414330
6252240334
756264155
oct22455602
910146554
104873090
112829252
1217700aa
1310180b1
1490bc9c
15663d2a
hex4a5b82

4873090 has 16 divisors (see below), whose sum is σ = 8838072. Its totient is φ = 1934464.

The previous prime is 4873051. The next prime is 4873091. The reversal of 4873090 is 903784.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3164841 + 1708249 = 1779^2 + 1307^2 .

It is a super-2 number, since 2×48730902 = 47494012296200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4873091) 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, 409 + ... + 3148.

Almost surely, 24873090 is an apocalyptic number.

4873090 is a deficient number, since it is larger than the sum of its proper divisors (3964982).

4873090 is a wasteful number, since it uses less digits than its factorization.

4873090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3701.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 4873090 is about 2207.5076443809. The cubic root of 4873090 is about 169.5384249372.

The spelling of 4873090 in words is "four million, eight hundred seventy-three thousand, ninety".

Divisors: 1 2 5 10 137 274 685 1370 3557 7114 17785 35570 487309 974618 2436545 4873090