Search a number
-
+
9433080690 = 2351128585093
BaseRepresentation
bin10001100100100000…
…10110001101110010
3220100102000011000220
420302100112031302
5123304332040230
64200011353510
7452521601655
oct106220261562
926312004026
109433080690
114000801160
1219b3152896
13b74404b67
14656b4b89c
153a3226d10
hex232416372

9433080690 has 32 divisors (see below), whose sum is σ = 24697521216. Its totient is φ = 2286807360.

The previous prime is 9433080607. The next prime is 9433080733. The reversal of 9433080690 is 960803349.

It is a super-2 number, since 2×94330806902 (a number of 21 digits) contains 22 as substring.

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, 14292217 + ... + 14292876.

It is an arithmetic number, because the mean of its divisors is an integer number (771797538).

Almost surely, 29433080690 is an apocalyptic number.

9433080690 is an abundant number, since it is smaller than the sum of its proper divisors (15264440526).

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

9433080690 is a wasteful number, since it uses less digits than its factorization.

9433080690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28585114.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 9433080690 is about 97124.0479490018. The cubic root of 9433080690 is about 2112.9271152533.

The spelling of 9433080690 in words is "nine billion, four hundred thirty-three million, eighty thousand, six hundred ninety".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 28585093 57170186 85755279 142925465 171510558 285850930 314436023 428776395 628872046 857552790 943308069 1572180115 1886616138 3144360230 4716540345 9433080690