Search a number
-
+
5880156880 = 2451331182387
BaseRepresentation
bin1010111100111110…
…00001001011010000
3120011210112220211011
411132133001023100
544020310010010
62411252100304
7265500336343
oct53637011320
916153486734
105880156880
112548216994
121181304694
137292c8390
143dad3445a
15246363a8a
hex15e7c12d0

5880156880 has 80 divisors (see below), whose sum is σ = 15198027264. Its totient is φ = 2101086720.

The previous prime is 5880156857. The next prime is 5880156907. The reversal of 5880156880 is 886510885.

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

It is a super-2 number, since 2×58801568802 = 69152489866822668800, which contains 22 as substring.

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, 58954 + ... + 123433.

Almost surely, 25880156880 is an apocalyptic number.

It is an amenable number.

5880156880 is an abundant number, since it is smaller than the sum of its proper divisors (9317870384).

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

5880156880 is a wasteful number, since it uses less digits than its factorization.

5880156880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182444 (or 182438 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 49.

The square root of 5880156880 is about 76682.1809809815. The cubic root of 5880156880 is about 1804.9408369637.

The spelling of 5880156880 in words is "five billion, eight hundred eighty million, one hundred fifty-six thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 13 16 20 26 31 40 52 62 65 80 104 124 130 155 208 248 260 310 403 496 520 620 806 1040 1240 1612 2015 2480 3224 4030 6448 8060 16120 32240 182387 364774 729548 911935 1459096 1823870 2371031 2918192 3647740 4742062 5653997 7295480 9484124 11307994 11855155 14590960 18968248 22615988 23710310 28269985 37936496 45231976 47420620 56539970 73501961 90463952 94841240 113079940 147003922 189682480 226159880 294007844 367509805 452319760 588015688 735019610 1176031376 1470039220 2940078440 5880156880