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5116088560 = 2451111351449
BaseRepresentation
bin1001100001111000…
…10101000011110000
3111012112211020010111
410300330111003300
540434204313220
62203355311104
7240532015042
oct46074250360
914175736114
105116088560
112195998070
12ba944b494
13636c1634b
1436767da92
151ee23815a
hex130f150f0

5116088560 has 80 divisors (see below), whose sum is σ = 13091349600. Its totient is φ = 1843896320.

The previous prime is 5116088521. The next prime is 5116088611. The reversal of 5116088560 is 658806115.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

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, 73716 + ... + 125164.

It is an arithmetic number, because the mean of its divisors is an integer number (163641870).

Almost surely, 25116088560 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 5116088560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6545674800).

5116088560 is an abundant number, since it is smaller than the sum of its proper divisors (7975261040).

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

5116088560 is a wasteful number, since it uses less digits than its factorization.

5116088560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51586 (or 51580 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 40.

The square root of 5116088560 is about 71526.8380399973. The cubic root of 5116088560 is about 1723.1087369805.

The spelling of 5116088560 in words is "five billion, one hundred sixteen million, eighty-eight thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 113 176 220 226 440 452 565 880 904 1130 1243 1808 2260 2486 4520 4972 6215 9040 9944 12430 19888 24860 49720 51449 99440 102898 205796 257245 411592 514490 565939 823184 1028980 1131878 2057960 2263756 2829695 4115920 4527512 5659390 5813737 9055024 11318780 11627474 22637560 23254948 29068685 45275120 46509896 58137370 63951107 93019792 116274740 127902214 232549480 255804428 319755535 465098960 511608856 639511070 1023217712 1279022140 2558044280 5116088560