Base | Representation |
---|---|
bin | 1011011000011011101111… |
… | …0000111101101110101011 |
3 | 1122022100211100102220101011 |
4 | 2312012323300331232223 |
5 | 3120013432304032040 |
6 | 42341010435004351 |
7 | 2431064151051514 |
oct | 266067360755653 |
9 | 48270740386334 |
10 | 12514389908395 |
11 | 3a95360943481 |
12 | 14a1457a396b7 |
13 | 6ca142b6664b |
14 | 3139b1db3a0b |
15 | 16a7dc0053ea |
hex | b61bbc3dbab |
12514389908395 has 32 divisors (see below), whose sum is σ = 15528294895104. Its totient is φ = 9671941171200.
The previous prime is 12514389908387. The next prime is 12514389908411. The reversal of 12514389908395 is 59380998341521.
It is not a de Polignac number, because 12514389908395 - 23 = 12514389908387 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 12514389908395.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 904146675 + ... + 904160515.
It is an arithmetic number, because the mean of its divisors is an integer number (485259215472).
Almost surely, 212514389908395 is an apocalyptic number.
12514389908395 is a deficient number, since it is larger than the sum of its proper divisors (3013904986709).
12514389908395 is a wasteful number, since it uses less digits than its factorization.
12514389908395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23463.
The product of its (nonzero) digits is 83980800, while the sum is 67.
The spelling of 12514389908395 in words is "twelve trillion, five hundred fourteen billion, three hundred eighty-nine million, nine hundred eight thousand, three hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •