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13006272874 = 27929019491
BaseRepresentation
bin11000001110011101…
…11111100101101010
31020120102121010020011
430013032333211222
5203114101212444
65550333322134
7640210331620
oct140716774552
936512533204
1013006272874
11557477a351
12262b93634a
1312c3789c6a
148b551d510
15511c90734
hex3073bf96a

13006272874 has 8 divisors (see below), whose sum is σ = 22296467808. Its totient is φ = 5574116940.

The previous prime is 13006272869. The next prime is 13006272883. The reversal of 13006272874 is 47827260031.

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

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, 464509732 + ... + 464509759.

It is an arithmetic number, because the mean of its divisors is an integer number (2787058476).

Almost surely, 213006272874 is an apocalyptic number.

13006272874 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13006272874 is a deficient number, since it is larger than the sum of its proper divisors (9290194934).

13006272874 is an equidigital number, since it uses as much as digits as its factorization.

13006272874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929019500.

The product of its (nonzero) digits is 112896, while the sum is 40.

The spelling of 13006272874 in words is "thirteen billion, six million, two hundred seventy-two thousand, eight hundred seventy-four".

Divisors: 1 2 7 14 929019491 1858038982 6503136437 13006272874