Search a number
-
+
2260986432 = 26311775971
BaseRepresentation
bin1000011011000011…
…1110101001000000
312211120110000022020
42012300332221000
514112303031212
61012204441440
7110013032115
oct20660765100
95746400266
102260986432
11a602a4631
12531249280
132a05655c3
141763d490c
15d3766d8c
hex86c3ea40

2260986432 has 28 divisors (see below), whose sum is σ = 5982193776. Its totient is φ = 753662080.

The previous prime is 2260986419. The next prime is 2260986443. The reversal of 2260986432 is 2346890622.

It is a super-2 number, since 2×22609864322 = 10224119291376181248, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5887794 + ... + 5888177.

Almost surely, 22260986432 is an apocalyptic number.

It is an amenable number.

2260986432 is an abundant number, since it is smaller than the sum of its proper divisors (3721207344).

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

2260986432 is a wasteful number, since it uses less digits than its factorization.

2260986432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11775986 (or 11775976 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The square root of 2260986432 is about 47549.8310407093. The cubic root of 2260986432 is about 1312.5000200998.

The spelling of 2260986432 in words is "two billion, two hundred sixty million, nine hundred eighty-six thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 11775971 23551942 35327913 47103884 70655826 94207768 141311652 188415536 282623304 376831072 565246608 753662144 1130493216 2260986432