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713073551 = 17311134873
BaseRepresentation
bin101010100000001…
…010001110001111
31211200202220000112
4222200022032033
52430021323201
6154431350235
723446011431
oct5240121617
91750686015
10713073551
11336569793
1217a98237b
13b4968c18
146a9bc651
15429060bb
hex2a80a38f

713073551 has 8 divisors (see below), whose sum is σ = 757452384. Its totient is φ = 668965120.

The previous prime is 713073541. The next prime is 713073589. The reversal of 713073551 is 155370317.

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

It is a cyclic number.

It is not a de Polignac number, because 713073551 - 222 = 708879247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713073521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62150 + ... + 72723.

It is an arithmetic number, because the mean of its divisors is an integer number (94681548).

Almost surely, 2713073551 is an apocalyptic number.

713073551 is a deficient number, since it is larger than the sum of its proper divisors (44378833).

713073551 is a wasteful number, since it uses less digits than its factorization.

713073551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135201.

The product of its (nonzero) digits is 11025, while the sum is 32.

The square root of 713073551 is about 26703.4370634194. The cubic root of 713073551 is about 893.3975888319.

The spelling of 713073551 in words is "seven hundred thirteen million, seventy-three thousand, five hundred fifty-one".

Divisors: 1 17 311 5287 134873 2292841 41945503 713073551