Search a number
-
+
713153 = 7101879
BaseRepresentation
bin10101110000111000001
31100020021002
42232013001
5140310103
623141345
76030110
oct2560701
91306232
10713153
11447891
122a4855
131bc7ac
14147c77
15e1488
hexae1c1

713153 has 4 divisors (see below), whose sum is σ = 815040. Its totient is φ = 611268.

The previous prime is 713149. The next prime is 713159. The reversal of 713153 is 351317.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 351317 = 1133109.

It is not a de Polignac number, because 713153 - 22 = 713149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (713159) 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, 50933 + ... + 50946.

It is an arithmetic number, because the mean of its divisors is an integer number (203760).

2713153 is an apocalyptic number.

It is an amenable number.

713153 is a deficient number, since it is larger than the sum of its proper divisors (101887).

713153 is a wasteful number, since it uses less digits than its factorization.

713153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101886.

The product of its digits is 315, while the sum is 20.

The square root of 713153 is about 844.4838660389. The cubic root of 713153 is about 89.3430767695.

The spelling of 713153 in words is "seven hundred thirteen thousand, one hundred fifty-three".

Divisors: 1 7 101879 713153