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5663055348 = 2232521301933
BaseRepresentation
bin1010100011000101…
…10101110111110100
3112121200001000111200
411101202311313310
543044220232343
62333534532500
7260223114306
oct52142656764
915550030450
105663055348
112446713335
121120667130
136c3334032
143ba17d976
1523227c4d3
hex1518b5df4

5663055348 has 36 divisors (see below), whose sum is σ = 14342468868. Its totient is φ = 1884055680.

The previous prime is 5663055347. The next prime is 5663055371. The reversal of 5663055348 is 8435503665.

5663055348 is a `hidden beast` number, since 5 + 6 + 630 + 5 + 5 + 3 + 4 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1653886224 + 4009169124 = 40668^2 + 63318^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×56630553482 = 64140391749022802208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5663055347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132211 + ... + 169722.

It is an arithmetic number, because the mean of its divisors is an integer number (398401913).

Almost surely, 25663055348 is an apocalyptic number.

It is an amenable number.

5663055348 is an abundant number, since it is smaller than the sum of its proper divisors (8679413520).

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

5663055348 is a wasteful number, since it uses less digits than its factorization.

5663055348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302464 (or 302459 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The square root of 5663055348 is about 75253.2746662894. The cubic root of 5663055348 is about 1782.4482730659.

The spelling of 5663055348 in words is "five billion, six hundred sixty-three million, fifty-five thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 521 1042 1563 2084 3126 4689 6252 9378 18756 301933 603866 905799 1207732 1811598 2717397 3623196 5434794 10869588 157307093 314614186 471921279 629228372 943842558 1415763837 1887685116 2831527674 5663055348