Base | Representation |
---|---|
bin | 1001110100100100100… |
… | …0001101101001000010 |
3 | 121010112010102022100112 |
4 | 2131021020031221002 |
5 | 10231030014124323 |
6 | 205302550351322 |
7 | 15122205362216 |
oct | 2351110155102 |
9 | 533463368315 |
10 | 168730614338 |
11 | 6561603aa10 |
12 | 2884b65b542 |
13 | 12bacc7a900 |
14 | 8249244946 |
15 | 45c81a6178 |
hex | 274920da42 |
168730614338 has 96 divisors (see below), whose sum is σ = 308566003392. Its totient is φ = 68544403200.
The previous prime is 168730614329. The next prime is 168730614361. The reversal of 168730614338 is 833416037861.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29023520 + ... + 29029332.
It is an arithmetic number, because the mean of its divisors is an integer number (3214229202).
Almost surely, 2168730614338 is an apocalyptic number.
168730614338 is a deficient number, since it is larger than the sum of its proper divisors (139835389054).
168730614338 is a wasteful number, since it uses less digits than its factorization.
168730614338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6100 (or 6087 counting only the distinct ones).
The product of its (nonzero) digits is 1741824, while the sum is 50.
The spelling of 168730614338 in words is "one hundred sixty-eight billion, seven hundred thirty million, six hundred fourteen thousand, three hundred thirty-eight".
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