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5000780832 = 253409127363
BaseRepresentation
bin1001010100001000…
…11101110000100000
3110220111211222122220
410222010131300200
540220144441312
62144120031040
7234631635645
oct45204356040
913814758586
105000780832
1121368a0723
12b76902480
13619073118
14356225dcc
151e405cc8c
hex12a11dc20

5000780832 has 48 divisors (see below), whose sum is σ = 13159248480. Its totient is φ = 1662838272.

The previous prime is 5000780801. The next prime is 5000780839. The reversal of 5000780832 is 2380870005.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×50007808322 = 50015617859397224448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5000780793 and 5000780802.

It is not an unprimeable number, because it can be changed into a prime (5000780839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24418 + ... + 102945.

It is an arithmetic number, because the mean of its divisors is an integer number (274151010).

Almost surely, 25000780832 is an apocalyptic number.

It is an amenable number.

5000780832 is an abundant number, since it is smaller than the sum of its proper divisors (8158467648).

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

5000780832 is a wasteful number, since it uses less digits than its factorization.

5000780832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127785 (or 127777 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 5000780832 is about 70716.1992191322. The cubic root of 5000780832 is about 1710.0649556393.

The spelling of 5000780832 in words is "five billion, seven hundred eighty thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 409 818 1227 1636 2454 3272 4908 6544 9816 13088 19632 39264 127363 254726 382089 509452 764178 1018904 1528356 2037808 3056712 4075616 6113424 12226848 52091467 104182934 156274401 208365868 312548802 416731736 625097604 833463472 1250195208 1666926944 2500390416 5000780832