Search a number
-
+
676756932 = 22356396411
BaseRepresentation
bin101000010101100…
…111110111000100
31202011102210222120
4220111213313010
52341222210212
6151053125540
722525224165
oct5025476704
91664383876
10676756932
11318014555
1216a7898b0
13aa291ab7
1465c4776c
153e63088c
hex28567dc4

676756932 has 12 divisors (see below), whose sum is σ = 1579099536. Its totient is φ = 225585640.

The previous prime is 676756921. The next prime is 676756933. The reversal of 676756932 is 239657676.

676756932 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (676756933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28198194 + ... + 28198217.

It is an arithmetic number, because the mean of its divisors is an integer number (131591628).

Almost surely, 2676756932 is an apocalyptic number.

It is an amenable number.

676756932 is an abundant number, since it is smaller than the sum of its proper divisors (902342604).

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

676756932 is a wasteful number, since it uses less digits than its factorization.

676756932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56396418 (or 56396416 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 51.

The square root of 676756932 is about 26014.5523121195. The cubic root of 676756932 is about 877.9657436177.

The spelling of 676756932 in words is "six hundred seventy-six million, seven hundred fifty-six thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 12 56396411 112792822 169189233 225585644 338378466 676756932