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13070006674 = 217384411961
BaseRepresentation
bin11000010110000100…
…00111100110010010
31020201212112010120021
430023002013212102
5203231410203144
610000531334054
7641613136504
oct141302074622
936655463507
1013070006674
1155a775050a
12264915132a
131303a4357a
148bdb8dd74
1551767e884
hex30b087992

13070006674 has 8 divisors (see below), whose sum is σ = 20758245948. Its totient is φ = 6150591360.

The previous prime is 13070006669. The next prime is 13070006681. The reversal of 13070006674 is 47660007031.

13070006674 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12906550449 + 163456225 = 113607^2 + 12785^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 384411961 = 13070006674 / (1 + 3 + 0 + 7 + 0 + 0 + 0 + 6 + 6 + 7 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192205947 + ... + 192206014.

Almost surely, 213070006674 is an apocalyptic number.

13070006674 is a deficient number, since it is larger than the sum of its proper divisors (7688239274).

13070006674 is a wasteful number, since it uses less digits than its factorization.

13070006674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384411980.

The product of its (nonzero) digits is 21168, while the sum is 34.

The spelling of 13070006674 in words is "thirteen billion, seventy million, six thousand, six hundred seventy-four".

Divisors: 1 2 17 34 384411961 768823922 6535003337 13070006674