Base | Representation |
---|---|
bin | 1001010100100101101… |
… | …0111110111001000000 |
3 | 120022100211012101201220 |
4 | 2111021122332321000 |
5 | 10110434233200224 |
6 | 201323031555040 |
7 | 14366362066122 |
oct | 2251132767100 |
9 | 508324171656 |
10 | 160145600064 |
11 | 61a1001a69a |
12 | 2705452ba80 |
13 | 12142487bc8 |
14 | 7a72db5212 |
15 | 427464d279 |
hex | 25496bee40 |
160145600064 has 56 divisors (see below), whose sum is σ = 423809513568. Its totient is φ = 53370408960.
The previous prime is 160145600051. The next prime is 160145600077. The reversal of 160145600064 is 460006541061.
It is a happy number.
160145600064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (160145600051) and next prime (160145600077).
It is a super-2 number, since 2×1601456000642 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 160145599998 and 160145600034.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831984 + ... + 1006224.
It is an arithmetic number, because the mean of its divisors is an integer number (7568027028).
Almost surely, 2160145600064 is an apocalyptic number.
It is an amenable number.
160145600064 is an abundant number, since it is smaller than the sum of its proper divisors (263663913504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160145600064 is a wasteful number, since it uses less digits than its factorization.
160145600064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179043 (or 179033 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 33.
The spelling of 160145600064 in words is "one hundred sixty billion, one hundred forty-five million, six hundred thousand, sixty-four".
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