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713904077 = 7110054987
BaseRepresentation
bin101010100011010…
…100111111001101
31211202100002021202
4222203110333031
52430224412302
6154501235245
723456040665
oct5243247715
91752302252
10713904077
11336a86777
1217b102b25
13b4b99c63
146ab571a5
1542a1c202
hex2a8d4fcd

713904077 has 4 divisors (see below), whose sum is σ = 723959136. Its totient is φ = 703849020.

The previous prime is 713904047. The next prime is 713904097. The reversal of 713904077 is 770409317.

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: 770409317 = 1481352009.

It is a cyclic number.

It is not a de Polignac number, because 713904077 - 210 = 713903053 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 713904077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713904047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5027423 + ... + 5027564.

It is an arithmetic number, because the mean of its divisors is an integer number (180989784).

Almost surely, 2713904077 is an apocalyptic number.

It is an amenable number.

713904077 is a deficient number, since it is larger than the sum of its proper divisors (10055059).

713904077 is a wasteful number, since it uses less digits than its factorization.

713904077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10055058.

The product of its (nonzero) digits is 37044, while the sum is 38.

The square root of 713904077 is about 26718.9834574596. The cubic root of 713904077 is about 893.7443048393.

The spelling of 713904077 in words is "seven hundred thirteen million, nine hundred four thousand, seventy-seven".

Divisors: 1 71 10054987 713904077