Search a number
-
+
713120373 = 32723152163
BaseRepresentation
bin101010100000010…
…101101001110101
31211200212021020200
4222200111221311
52430024322443
6154432351113
723446265100
oct5240255165
91750767220
10713120373
113365a0989
1217a9a5499
13b4984324
146a9d1737
1542914dd3
hex2a815a75

713120373 has 36 divisors (see below), whose sum is σ = 1236912768. Its totient is φ = 394344720.

The previous prime is 713120371. The next prime is 713120383. The reversal of 713120373 is 373021317.

It is not a de Polignac number, because 713120373 - 21 = 713120371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713120371) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 12411 + ... + 39752.

It is an arithmetic number, because the mean of its divisors is an integer number (34358688).

Almost surely, 2713120373 is an apocalyptic number.

It is an amenable number.

713120373 is a deficient number, since it is larger than the sum of its proper divisors (523792395).

713120373 is a wasteful number, since it uses less digits than its factorization.

713120373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52214 (or 52204 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 713120373 is about 26704.3137526505. The cubic root of 713120373 is about 893.4171425634.

The spelling of 713120373 in words is "seven hundred thirteen million, one hundred twenty thousand, three hundred seventy-three".

Divisors: 1 3 7 9 21 31 49 63 93 147 217 279 441 651 1519 1953 4557 13671 52163 156489 365141 469467 1095423 1617053 2555987 3286269 4851159 7667961 11319371 14553477 23003883 33958113 79235597 101874339 237706791 713120373