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5160655600 = 2452101127739
BaseRepresentation
bin1001100111001100…
…10101101011110000
3111022122200110121121
410303212111223300
541032111434400
62212030432024
7241612564102
oct46346255360
914278613547
105160655600
112209067a31
121000362614
1364321b889
1436d561572
152030dd21a
hex133995af0

5160655600 has 60 divisors (see below), whose sum is σ = 12521330280. Its totient is φ = 2043808000.

The previous prime is 5160655597. The next prime is 5160655651. The reversal of 5160655600 is 65560615.

It is a super-2 number, since 2×51606556002 = 53264732443622720000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23470 + ... + 104269.

It is an arithmetic number, because the mean of its divisors is an integer number (208688838).

Almost surely, 25160655600 is an apocalyptic number.

5160655600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5160655600 is an abundant number, since it is smaller than the sum of its proper divisors (7360674680).

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

5160655600 is a wasteful number, since it uses less digits than its factorization.

5160655600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127858 (or 127847 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 5160655600 is about 71837.7031926829. The cubic root of 5160655600 is about 1728.0977007373.

The spelling of 5160655600 in words is "five billion, one hundred sixty million, six hundred fifty-five thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 101 200 202 400 404 505 808 1010 1616 2020 2525 4040 5050 8080 10100 20200 40400 127739 255478 510956 638695 1021912 1277390 2043824 2554780 3193475 5109560 6386950 10219120 12773900 12901639 25547800 25803278 51095600 51606556 64508195 103213112 129016390 206426224 258032780 322540975 516065560 645081950 1032131120 1290163900 2580327800 5160655600