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6696006307 = 23412173189
BaseRepresentation
bin1100011110001110…
…01111001010100011
3122021122201100211121
412033013033022203
5102203134200212
63024234353111
7324635054164
oct61707171243
918248640747
106696006307
1129267a2711
12136a58b797
1382933a413
1447742776b
15292cbbd07
hex18f1cf2a3

6696006307 has 12 divisors (see below), whose sum is σ = 7161752880. Its totient is φ = 6248623040.

The previous prime is 6696006299. The next prime is 6696006319. The reversal of 6696006307 is 7036006966.

It is not a de Polignac number, because 6696006307 - 23 = 6696006299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6696006367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47932 + ... + 125257.

It is an arithmetic number, because the mean of its divisors is an integer number (596812740).

Almost surely, 26696006307 is an apocalyptic number.

6696006307 is a deficient number, since it is larger than the sum of its proper divisors (465746573).

6696006307 is a wasteful number, since it uses less digits than its factorization.

6696006307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173294 (or 173253 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 43.

The square root of 6696006307 is about 81829.1287195458. The cubic root of 6696006307 is about 1884.8289832115.

The spelling of 6696006307 in words is "six billion, six hundred ninety-six million, six thousand, three hundred seven".

Divisors: 1 23 41 943 1681 38663 173189 3983347 7100749 163317227 291130709 6696006307