Search a number
-
+
675464713 = 71122334673
BaseRepresentation
bin101000010000101…
…100011000001001
31202002000011101121
4220100230120021
52340404332323
6151005315241
722511232610
oct5020543011
91662004347
10675464713
11317311700
1216a265b21
13a9c2b881
14659cc877
153e477a5d
hex2842c609

675464713 has 24 divisors (see below), whose sum is σ = 885435264. Its totient is φ = 503437440.

The previous prime is 675464659. The next prime is 675464717. The reversal of 675464713 is 317464576.

It is not a de Polignac number, because 675464713 - 217 = 675333641 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 675464713.

It is not an unprimeable number, because it can be changed into a prime (675464717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2145 + ... + 36817.

It is an arithmetic number, because the mean of its divisors is an integer number (36893136).

Almost surely, 2675464713 is an apocalyptic number.

It is an amenable number.

675464713 is a deficient number, since it is larger than the sum of its proper divisors (209970551).

675464713 is a wasteful number, since it uses less digits than its factorization.

675464713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34725 (or 34714 counting only the distinct ones).

The product of its digits is 423360, while the sum is 43.

The square root of 675464713 is about 25989.7039806151. The cubic root of 675464713 is about 877.4065832919.

The spelling of 675464713 in words is "six hundred seventy-five million, four hundred sixty-four thousand, seven hundred thirteen".

Divisors: 1 7 11 23 77 121 161 253 847 1771 2783 19481 34673 242711 381403 797479 2669821 4195433 5582353 8772269 29368031 61405883 96494959 675464713