Base | Representation |
---|---|
bin | 1111010110100010011101… |
… | …0000100011001110110100 |
3 | 2012202200220212110020211000 |
4 | 3311220213100203032310 |
5 | 4203024443302421231 |
6 | 55522302044443300 |
7 | 3361350110453430 |
oct | 365504720431664 |
9 | 65680825406730 |
10 | 16879880123316 |
11 | 54187982aa101 |
12 | 1a87525849530 |
13 | 9559c57b6a32 |
14 | 424dc21359c0 |
15 | 1e413edac6e6 |
hex | f5a274233b4 |
16879880123316 has 96 divisors (see below), whose sum is σ = 50102359776000. Its totient is φ = 4814346806784.
The previous prime is 16879880123257. The next prime is 16879880123383. The reversal of 16879880123316 is 61332108897861.
16879880123316 is a `hidden beast` number, since 168 + 79 + 8 + 80 + 12 + 3 + 316 = 666.
16879880123316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19190121 + ... + 20050448.
It is an arithmetic number, because the mean of its divisors is an integer number (521899581000).
Almost surely, 216879880123316 is an apocalyptic number.
It is an amenable number.
16879880123316 is an abundant number, since it is smaller than the sum of its proper divisors (33222479652684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16879880123316 is a wasteful number, since it uses less digits than its factorization.
16879880123316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39241158 (or 39241150 counting only the distinct ones).
The product of its (nonzero) digits is 20901888, while the sum is 63.
It can be divided in two parts, 16879880 and 123316, that added together give a triangular number (17003196 = T5831).
The spelling of 16879880123316 in words is "sixteen trillion, eight hundred seventy-nine billion, eight hundred eighty million, one hundred twenty-three thousand, three hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.393 sec. • engine limits •