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6670000126 = 243213736293
BaseRepresentation
bin1100011011001000…
…00001111111111110
3122012211210010001201
412031210001333332
5102130010001001
63021505130114
7324201031336
oct61544017776
918184703051
106670000126
11291304a8a9
12136192993a
13823b3324a
14473bb80c6
15290881501
hex18d901ffe

6670000126 has 16 divisors (see below), whose sum is σ = 10242747504. Its totient is φ = 3255827904.

The previous prime is 6670000123. The next prime is 6670000163. The reversal of 6670000126 is 6210000766.

It is a junction number, because it is equal to n+sod(n) for n = 6670000094 and 6670000103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6670000121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165636 + ... + 201928.

It is an arithmetic number, because the mean of its divisors is an integer number (640171719).

Almost surely, 26670000126 is an apocalyptic number.

6670000126 is a deficient number, since it is larger than the sum of its proper divisors (3572747378).

6670000126 is a wasteful number, since it uses less digits than its factorization.

6670000126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38475.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 6670000126 is about 81670.0687277781. The cubic root of 6670000126 is about 1882.3856960262.

The spelling of 6670000126 in words is "six billion, six hundred seventy million, one hundred twenty-six", and thus it is an aban number.

Divisors: 1 2 43 86 2137 4274 36293 72586 91891 183782 1560599 3121198 77558141 155116282 3335000063 6670000126