Search a number
-
+
670930119 = 32617120823
BaseRepresentation
bin100111111111011…
…001010011000111
31201202110210002200
4213333121103013
52333224230434
6150324205543
722424545326
oct4777312307
91652423080
10670930119
113147a4802
121688398b3
13a9001892
146516c0bd
153dd7e199
hex27fd94c7

670930119 has 12 divisors (see below), whose sum is σ = 970700016. Its totient is φ = 446558112.

The previous prime is 670930103. The next prime is 670930133. The reversal of 670930119 is 911039076.

It is not a de Polignac number, because 670930119 - 24 = 670930103 is a prime.

It is a super-2 number, since 2×6709301192 = 900294449162708322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670930159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54859 + ... + 65964.

It is an arithmetic number, because the mean of its divisors is an integer number (80891668).

Almost surely, 2670930119 is an apocalyptic number.

670930119 is a deficient number, since it is larger than the sum of its proper divisors (299769897).

670930119 is a wasteful number, since it uses less digits than its factorization.

670930119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121446 (or 121443 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 36.

The square root of 670930119 is about 25902.3187958144. The cubic root of 670930119 is about 875.4387433423.

The spelling of 670930119 in words is "six hundred seventy million, nine hundred thirty thousand, one hundred nineteen".

Divisors: 1 3 9 617 1851 5553 120823 362469 1087407 74547791 223643373 670930119