Base | Representation |
---|---|
bin | 10001100101100111110111… |
… | …10011010000010010011001 |
3 | 12001221101210121102101020022 |
4 | 20302303323303100102121 |
5 | 20032132133133103312 |
6 | 214131320520040225 |
7 | 11101154030123345 |
oct | 1062637363202231 |
9 | 161841717371208 |
10 | 38676110050457 |
11 | 1136149a926230 |
12 | 4407833003075 |
13 | 18771abc26309 |
14 | 979d10180625 |
15 | 4710c37e3172 |
hex | 232cfbcd0499 |
38676110050457 has 8 divisors (see below), whose sum is σ = 42195817687392. Its totient is φ = 35157018685600.
The previous prime is 38676110050381. The next prime is 38676110050517. The reversal of 38676110050457 is 75405001167683.
38676110050457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38676110050457 - 216 = 38676109984921 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 38676110050399 and 38676110050408.
It is not an unprimeable number, because it can be changed into a prime (38676110010457) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153936788 + ... + 154187829.
It is an arithmetic number, because the mean of its divisors is an integer number (5274477210924).
Almost surely, 238676110050457 is an apocalyptic number.
It is an amenable number.
38676110050457 is a deficient number, since it is larger than the sum of its proper divisors (3519707636935).
38676110050457 is a wasteful number, since it uses less digits than its factorization.
38676110050457 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 308136039.
The product of its (nonzero) digits is 4233600, while the sum is 53.
The spelling of 38676110050457 in words is "thirty-eight trillion, six hundred seventy-six billion, one hundred ten million, fifty thousand, four hundred fifty-seven".
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