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5086830 = 235724223
BaseRepresentation
bin10011011001111001101110
3100120102211010
4103121321232
52300234310
6301010050
761144260
oct23317156
910512733
105086830
1129648a1
121853926
131091478
14965b30
156a7320
hex4d9e6e

5086830 has 32 divisors (see below), whose sum is σ = 13953024. Its totient is φ = 1162656.

The previous prime is 5086817. The next prime is 5086847. The reversal of 5086830 is 386805.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 11902 + ... + 12321.

It is an arithmetic number, because the mean of its divisors is an integer number (436032).

Almost surely, 25086830 is an apocalyptic number.

5086830 is an abundant number, since it is smaller than the sum of its proper divisors (8866194).

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

5086830 is a wasteful number, since it uses less digits than its factorization.

5086830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24240.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 5086830 is about 2255.4001862197. The cubic root of 5086830 is about 171.9817674923.

The spelling of 5086830 in words is "five million, eighty-six thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 24223 48446 72669 121115 145338 169561 242230 339122 363345 508683 726690 847805 1017366 1695610 2543415 5086830