Base | Representation |
---|---|
bin | 110110010110011001… |
… | …1101110111010110101 |
3 | 102011021010111211100000 |
4 | 1230230303232322311 |
5 | 3403013231013041 |
6 | 125341334141513 |
7 | 11301220401633 |
oct | 1545463567265 |
9 | 364233454300 |
10 | 116715876021 |
11 | 45554084178 |
12 | 1a753ab1899 |
13 | b0109a3344 |
14 | 5913100353 |
15 | 30819dbbb6 |
hex | 1b2cceeeb5 |
116715876021 has 12 divisors (see below), whose sum is σ = 174833658272. Its totient is φ = 77810583852.
The previous prime is 116715876019. The next prime is 116715876047. The reversal of 116715876021 is 120678517611.
116715876021 is a `hidden beast` number, since 1 + 1 + 6 + 7 + 1 + 587 + 60 + 2 + 1 = 666.
It is not a de Polignac number, because 116715876021 - 21 = 116715876019 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116715876001) 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 11 ways as a sum of consecutive naturals, for example, 240155881 + ... + 240156366.
Almost surely, 2116715876021 is an apocalyptic number.
It is an amenable number.
116715876021 is a deficient number, since it is larger than the sum of its proper divisors (58117782251).
116715876021 is an frugal number, since it uses more digits than its factorization.
116715876021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 480312262 (or 480312250 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 45.
The spelling of 116715876021 in words is "one hundred sixteen billion, seven hundred fifteen million, eight hundred seventy-six thousand, twenty-one".
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