Base | Representation |
---|---|
bin | 10011000111011… |
… | …11010111100001 |
3 | 102011202100001110 |
4 | 21203233113201 |
5 | 312023122001 |
6 | 23525053533 |
7 | 3655033350 |
oct | 1143572741 |
9 | 364670043 |
10 | 160364001 |
11 | 82580936 |
12 | 458572a9 |
13 | 272ba355 |
14 | 17425997 |
15 | e12a3d6 |
hex | 98ef5e1 |
160364001 has 8 divisors (see below), whose sum is σ = 244364224. Its totient is φ = 91636560.
The previous prime is 160363999. The next prime is 160364011. The reversal of 160364001 is 100463061.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 160364001 - 21 = 160363999 is a prime.
It is a super-2 number, since 2×1603640012 = 51433225633456002, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 7636381 = 160364001 / (1 + 6 + 0 + 3 + 6 + 4 + 0 + 0 + 1).
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (160364011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3818170 + ... + 3818211.
It is an arithmetic number, because the mean of its divisors is an integer number (30545528).
Almost surely, 2160364001 is an apocalyptic number.
It is an amenable number.
160364001 is a deficient number, since it is larger than the sum of its proper divisors (84000223).
160364001 is an equidigital number, since it uses as much as digits as its factorization.
160364001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7636391.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 160364001 is about 12663.4908694246. The cubic root of 160364001 is about 543.2948993184.
The spelling of 160364001 in words is "one hundred sixty million, three hundred sixty-four thousand, one".
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