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76713576001 = 587130687523
BaseRepresentation
bin100011101110001111…
…1000100011001000001
321100000022010102210121
41013130133010121001
52224102133413001
655124114100241
75354014431346
oct1073437043101
9240008112717
1076713576001
112a5968a5097
1212a4b27a681
1373072c6c2a
1439da4d47cd
151edebed6a1
hex11dc7c4641

76713576001 has 4 divisors (see below), whose sum is σ = 76844264112. Its totient is φ = 76582887892.

The previous prime is 76713575999. The next prime is 76713576007. The reversal of 76713576001 is 10067531767.

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.

It is a cyclic number.

It is not a de Polignac number, because 76713576001 - 21 = 76713575999 is a prime.

It is a super-2 number, since 2×767135760012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76713576007) 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, 65343175 + ... + 65344348.

It is an arithmetic number, because the mean of its divisors is an integer number (19211066028).

Almost surely, 276713576001 is an apocalyptic number.

It is an amenable number.

76713576001 is a deficient number, since it is larger than the sum of its proper divisors (130688111).

76713576001 is a wasteful number, since it uses less digits than its factorization.

76713576001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130688110.

The product of its (nonzero) digits is 185220, while the sum is 43.

The spelling of 76713576001 in words is "seventy-six billion, seven hundred thirteen million, five hundred seventy-six thousand, one".

Divisors: 1 587 130687523 76713576001