Base | Representation |
---|---|
bin | 1011111001000100011100… |
… | …0110110010111110000111 |
3 | 1201021222001100101001102020 |
4 | 2332101013012302332013 |
5 | 3203210222243203444 |
6 | 43450334504214223 |
7 | 2516433336155523 |
oct | 276210706627607 |
9 | 51258040331366 |
10 | 13075073412999 |
11 | 4191120091074 |
12 | 157205376a373 |
13 | 73ac882267a0 |
14 | 332ba076cd83 |
15 | 17a1a53a1119 |
hex | be4471b2f87 |
13075073412999 has 32 divisors (see below), whose sum is σ = 18845578752000. Its totient is φ = 8015727237120.
The previous prime is 13075073412983. The next prime is 13075073413009. The reversal of 13075073412999 is 99921437057031.
It is not a de Polignac number, because 13075073412999 - 24 = 13075073412983 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13075073412799) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119681602 + ... + 119790800.
It is an arithmetic number, because the mean of its divisors is an integer number (588924336000).
Almost surely, 213075073412999 is an apocalyptic number.
13075073412999 is a deficient number, since it is larger than the sum of its proper divisors (5770505339001).
13075073412999 is a wasteful number, since it uses less digits than its factorization.
13075073412999 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120815.
The product of its (nonzero) digits is 12859560, while the sum is 60.
The spelling of 13075073412999 in words is "thirteen trillion, seventy-five billion, seventy-three million, four hundred twelve thousand, nine hundred ninety-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •