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713180739 = 3243797549
BaseRepresentation
bin101010100000100…
…100011001000011
31211200222100001110
4222200210121003
52430033240424
6154433534403
723446636065
oct5240443103
91750870043
10713180739
11336632277
1217aa14403
13b49a594b
146aa09735
1542927c29
hex2a824643

713180739 has 8 divisors (see below), whose sum is σ = 951307600. Its totient is φ = 475253856.

The previous prime is 713180717. The next prime is 713180747. The reversal of 713180739 is 937081317.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 713180739 - 212 = 713176643 is a prime.

It is a super-2 number, since 2×7131807392 = 1017253532961172242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 713180697 and 713180706.

It is not an unprimeable number, because it can be changed into a prime (713180759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41464 + ... + 56085.

It is an arithmetic number, because the mean of its divisors is an integer number (118913450).

Almost surely, 2713180739 is an apocalyptic number.

713180739 is a deficient number, since it is larger than the sum of its proper divisors (238126861).

713180739 is a wasteful number, since it uses less digits than its factorization.

713180739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99989.

The product of its (nonzero) digits is 31752, while the sum is 39.

The square root of 713180739 is about 26705.4439955602. The cubic root of 713180739 is about 893.4423512564.

The spelling of 713180739 in words is "seven hundred thirteen million, one hundred eighty thousand, seven hundred thirty-nine".

Divisors: 1 3 2437 7311 97549 292647 237726913 713180739