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5277668 = 22111959107
BaseRepresentation
bin10100001000011111100100
3100221010121012
4110020133210
52322341133
6305041352
762600534
oct24103744
910833535
105277668
112a85210
121926258
13112a2a6
149b54c4
156e3b48
hex5087e4

5277668 has 48 divisors (see below), whose sum is σ = 10886400. Its totient is φ = 2213280.

The previous prime is 5277661. The next prime is 5277707. The reversal of 5277668 is 8667725.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5277661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49271 + ... + 49377.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 25277668 is an apocalyptic number.

It is an amenable number.

5277668 is an abundant number, since it is smaller than the sum of its proper divisors (5608732).

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

5277668 is a wasteful number, since it uses less digits than its factorization.

5277668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 198 counting only the distinct ones).

The product of its digits is 141120, while the sum is 41.

The square root of 5277668 is about 2297.3175662063. The cubic root of 5277668 is about 174.1061139846.

The spelling of 5277668 in words is "five million, two hundred seventy-seven thousand, six hundred sixty-eight".

Divisors: 1 2 4 11 19 22 38 44 59 76 107 118 209 214 236 418 428 649 836 1121 1177 1298 2033 2242 2354 2596 4066 4484 4708 6313 8132 12331 12626 22363 24662 25252 44726 49324 69443 89452 119947 138886 239894 277772 479788 1319417 2638834 5277668