Base | Representation |
---|---|
bin | 1001110111010100000… |
… | …1010110001111011000 |
3 | 121012102110002012010002 |
4 | 2131311001112033120 |
5 | 10234032023341211 |
6 | 205504014112132 |
7 | 15146356556306 |
oct | 2356501261730 |
9 | 535373065102 |
10 | 169467012056 |
11 | 6596378a471 |
12 | 28a161ab648 |
13 | 12c996c1cc4 |
14 | 82b8d75276 |
15 | 461cb6803b |
hex | 27750563d8 |
169467012056 has 128 divisors (see below), whose sum is σ = 357068088000. Its totient is φ = 74932273152.
The previous prime is 169467012047. The next prime is 169467012061. The reversal of 169467012056 is 650210764961.
169467012056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 169467012056.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 239022230 + ... + 239022938.
Almost surely, 2169467012056 is an apocalyptic number.
It is an amenable number.
169467012056 is an abundant number, since it is smaller than the sum of its proper divisors (187601075944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
169467012056 is a wasteful number, since it uses less digits than its factorization.
169467012056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1381 (or 1377 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 47.
The spelling of 169467012056 in words is "one hundred sixty-nine billion, four hundred sixty-seven million, twelve thousand, fifty-six".
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