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6975704713 = 43162225691
BaseRepresentation
bin1100111111100100…
…01100111010001001
3200000011000111220211
412133302030322021
5103241240022323
63112105321121
7334602340345
oct63762147211
920004014824
106975704713
112a5a67021a
1214281961a1
1387227a733
144a2634625
152ac61a70d
hex19fc8ce89

6975704713 has 4 divisors (see below), whose sum is σ = 7137930448. Its totient is φ = 6813478980.

The previous prime is 6975704663. The next prime is 6975704717. The reversal of 6975704713 is 3174075796.

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 6975704713 - 221 = 6973607561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6975704717) 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, 81112803 + ... + 81112888.

It is an arithmetic number, because the mean of its divisors is an integer number (1784482612).

Almost surely, 26975704713 is an apocalyptic number.

It is an amenable number.

6975704713 is a deficient number, since it is larger than the sum of its proper divisors (162225735).

6975704713 is a wasteful number, since it uses less digits than its factorization.

6975704713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162225734.

The product of its (nonzero) digits is 1111320, while the sum is 49.

The square root of 6975704713 is about 83520.6843422634. The cubic root of 6975704713 is about 1910.7155121037.

The spelling of 6975704713 in words is "six billion, nine hundred seventy-five million, seven hundred four thousand, seven hundred thirteen".

Divisors: 1 43 162225691 6975704713