Base | Representation |
---|---|
bin | 1101011010111011101110… |
… | …1100100001010000000001 |
3 | 1221020200202012211221001222 |
4 | 3112232323230201100001 |
5 | 3413232012041443211 |
6 | 51214551242404425 |
7 | 3052053253443440 |
oct | 326567354412001 |
9 | 57220665757058 |
10 | 14756361671681 |
11 | 477a157514433 |
12 | 17a3a6b800715 |
13 | 83069913b276 |
14 | 3902d6d3ad57 |
15 | 1a8ca80c51db |
hex | d6bbbb21401 |
14756361671681 has 48 divisors (see below), whose sum is σ = 19004511550464. Its totient is φ = 11195075108448.
The previous prime is 14756361671657. The next prime is 14756361671707. The reversal of 14756361671681 is 18617616365741.
It is not a de Polignac number, because 14756361671681 - 226 = 14756294562817 is a prime.
It is a super-2 number, since 2×147563616716812 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14756361671881) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 453011 + ... + 5451416.
It is an arithmetic number, because the mean of its divisors is an integer number (395927323968).
Almost surely, 214756361671681 is an apocalyptic number.
It is an amenable number.
14756361671681 is a deficient number, since it is larger than the sum of its proper divisors (4248149878783).
14756361671681 is a wasteful number, since it uses less digits than its factorization.
14756361671681 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5904538 (or 5904519 counting only the distinct ones).
The product of its digits is 30481920, while the sum is 62.
The spelling of 14756361671681 in words is "fourteen trillion, seven hundred fifty-six billion, three hundred sixty-one million, six hundred seventy-one thousand, six hundred eighty-one".
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