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5691960652 = 2275316323531
BaseRepresentation
bin1010100110100010…
…00110110101001100
3112200200102120010111
411103101012311030
543124120220102
62340450245404
7261023603320
oct52321066514
915620376114
105691960652
112460a66314
12112a286864
136c9314971
143bdd45980
15234a8bcd7
hex153446d4c

5691960652 has 48 divisors (see below), whose sum is σ = 11670365952. Its totient is φ = 2378600640.

The previous prime is 5691960649. The next prime is 5691960661. The reversal of 5691960652 is 2560691965.

It is a junction number, because it is equal to n+sod(n) for n = 5691960596 and 5691960605.

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, 230127 + ... + 253657.

It is an arithmetic number, because the mean of its divisors is an integer number (243132624).

Almost surely, 25691960652 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 5691960652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5835182976).

5691960652 is an abundant number, since it is smaller than the sum of its proper divisors (5978405300).

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

5691960652 is a wasteful number, since it uses less digits than its factorization.

5691960652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23758 (or 23756 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 49.

The square root of 5691960652 is about 75445.0836834316. The cubic root of 5691960652 is about 1785.4757787774.

The spelling of 5691960652 in words is "five billion, six hundred ninety-one million, nine hundred sixty thousand, six hundred fifty-two".

Divisors: 1 2 4 7 14 28 53 106 163 212 326 371 652 742 1141 1484 2282 4564 8639 17278 23531 34556 47062 60473 94124 120946 164717 241892 329434 658868 1247143 2494286 3835553 4988572 7671106 8730001 15342212 17460002 26848871 34920004 53697742 107395484 203284309 406568618 813137236 1422990163 2845980326 5691960652