Search a number
-
+
766960230 = 23525565341
BaseRepresentation
bin101101101101101…
…110001001100110
31222110011121122110
4231231232021212
53032320211410
6204034341450
725002024441
oct5555561146
91873147573
10766960230
11363a24633
12194a2a886
13c2b8542a
1473c08658
15474ec720
hex2db6e266

766960230 has 16 divisors (see below), whose sum is σ = 1840704624. Its totient is φ = 204522720.

The previous prime is 766960193. The next prime is 766960237. The reversal of 766960230 is 32069667.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766960237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12782641 + ... + 12782700.

It is an arithmetic number, because the mean of its divisors is an integer number (115044039).

Almost surely, 2766960230 is an apocalyptic number.

766960230 is an abundant number, since it is smaller than the sum of its proper divisors (1073744394).

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

766960230 is a wasteful number, since it uses less digits than its factorization.

766960230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25565351.

The product of its (nonzero) digits is 81648, while the sum is 39.

The square root of 766960230 is about 27694.0468332095. The cubic root of 766960230 is about 915.3579297807.

The spelling of 766960230 in words is "seven hundred sixty-six million, nine hundred sixty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 25565341 51130682 76696023 127826705 153392046 255653410 383480115 766960230