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13041308159 = 114212816089
BaseRepresentation
bin11000010010101001…
…01001000111111111
31020122212112002121022
430021110221013333
5203202033330114
65554024254355
7641114201405
oct141124510777
936585462538
1013041308159
115592529930
12263b6113bb
1312cab05ab9
148ba03d475
15514db148e
hex3095291ff

13041308159 has 8 divisors (see below), whose sum is σ = 14260679760. Its totient is φ = 11827569600.

The previous prime is 13041308113. The next prime is 13041308171. The reversal of 13041308159 is 95180314031.

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

It is a de Polignac number, because none of the positive numbers 2k-13041308159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13041308359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1403414 + ... + 1412675.

It is an arithmetic number, because the mean of its divisors is an integer number (1782584970).

Almost surely, 213041308159 is an apocalyptic number.

13041308159 is a deficient number, since it is larger than the sum of its proper divisors (1219371601).

13041308159 is a wasteful number, since it uses less digits than its factorization.

13041308159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2816521.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 13041308159 in words is "thirteen billion, forty-one million, three hundred eight thousand, one hundred fifty-nine".

Divisors: 1 11 421 4631 2816089 30976979 1185573469 13041308159