Base | Representation |
---|---|
bin | 10101111110001000110… |
… | …10010100110010001101 |
3 | 2200011120021211122110020 |
4 | 22333010122110302031 |
5 | 44332031103341023 |
6 | 1334445233532353 |
7 | 105353325322434 |
oct | 12770432246215 |
9 | 2604507748406 |
10 | 754914512013 |
11 | 27118061a322 |
12 | 1023834140b9 |
13 | 5625a43622c |
14 | 2877660211b |
15 | 14985118de3 |
hex | afc4694c8d |
754914512013 has 16 divisors (see below), whose sum is σ = 1044815224320. Its totient is φ = 484263531584.
The previous prime is 754914511997. The next prime is 754914512083. The reversal of 754914512013 is 310215419457.
754914512013 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 754914512013 - 24 = 754914511997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (754914512083) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14781981 + ... + 14832962.
It is an arithmetic number, because the mean of its divisors is an integer number (65300951520).
Almost surely, 2754914512013 is an apocalyptic number.
It is an amenable number.
754914512013 is a deficient number, since it is larger than the sum of its proper divisors (289900712307).
754914512013 is a wasteful number, since it uses less digits than its factorization.
754914512013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29615268.
The product of its (nonzero) digits is 151200, while the sum is 42.
The spelling of 754914512013 in words is "seven hundred fifty-four billion, nine hundred fourteen million, five hundred twelve thousand, thirteen".
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