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5275956 = 2237107587
BaseRepresentation
bin10100001000000100110100
3100221001020210
4110020010310
52322312311
6305025420
762562540
oct24100464
910831223
105275956
112a839a4
121925270
13112958a
149b4a20
156e33a6
hex508134

5275956 has 48 divisors (see below), whose sum is σ = 14224896. Its totient is φ = 1490784.

The previous prime is 5275909. The next prime is 5275987. The reversal of 5275956 is 6595725.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8695 + ... + 9281.

It is an arithmetic number, because the mean of its divisors is an integer number (296352).

Almost surely, 25275956 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 5275956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7112448).

5275956 is an abundant number, since it is smaller than the sum of its proper divisors (8948940).

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

5275956 is a wasteful number, since it uses less digits than its factorization.

5275956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708 (or 706 counting only the distinct ones).

The product of its digits is 94500, while the sum is 39.

The square root of 5275956 is about 2296.9449275070. The cubic root of 5275956 is about 174.0872861044.

The spelling of 5275956 in words is "five million, two hundred seventy-five thousand, nine hundred fifty-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 107 214 321 428 587 642 749 1174 1284 1498 1761 2247 2348 2996 3522 4109 4494 7044 8218 8988 12327 16436 24654 49308 62809 125618 188427 251236 376854 439663 753708 879326 1318989 1758652 2637978 5275956