Base | Representation |
---|---|
bin | 1101100000011111111111… |
… | …0000100000110100100000 |
3 | 1221120211120220210010020000 |
4 | 3120013333300200310200 |
5 | 3421313340132142241 |
6 | 51330524502420000 |
7 | 3062010141156552 |
oct | 330077760406440 |
9 | 57524526703200 |
10 | 14851992849696 |
11 | 4806770855952 |
12 | 17ba4ba431600 |
13 | 8396c97b2c32 |
14 | 394ba9a7b4d2 |
15 | 1ab5039d3eb6 |
hex | d81ffc20d20 |
14851992849696 has 120 divisors (see below), whose sum is σ = 45578398529664. Its totient is φ = 4735417991040.
The previous prime is 14851992849677. The next prime is 14851992849703. The reversal of 14851992849696 is 69694829915841.
14851992849696 is a `hidden beast` number, since 1 + 4 + 8 + 5 + 19 + 9 + 28 + 496 + 96 = 666.
It is a super-2 number, since 2×148519928496962 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (81).
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 124504200 + ... + 124623431.
Almost surely, 214851992849696 is an apocalyptic number.
14851992849696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
14851992849696 is an abundant number, since it is smaller than the sum of its proper divisors (30726405679968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14851992849696 is a wasteful number, since it uses less digits than its factorization.
14851992849696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 249127676 (or 249127659 counting only the distinct ones).
The product of its digits is 2418647040, while the sum is 81.
The spelling of 14851992849696 in words is "fourteen trillion, eight hundred fifty-one billion, nine hundred ninety-two million, eight hundred forty-nine thousand, six hundred ninety-six".
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