Base | Representation |
---|---|
bin | 10011001000000… |
… | …00001110100000 |
3 | 102011212211210001 |
4 | 21210000032200 |
5 | 312032324211 |
6 | 23530345344 |
7 | 3655441600 |
oct | 1144001640 |
9 | 364784701 |
10 | 160433056 |
11 | 82618803 |
12 | 4588b254 |
13 | 27312904 |
14 | 17442c00 |
15 | e140ac1 |
hex | 99003a0 |
160433056 has 36 divisors (see below), whose sum is σ = 367423938. Its totient is φ = 68756352.
The previous prime is 160433051. The next prime is 160433069. The reversal of 160433056 is 650334061.
It can be written as a sum of positive squares in only one way, i.e., 110250000 + 50183056 = 10500^2 + 7084^2 .
It is a Harshad number since it is a multiple of its sum of digits (28).
It is not an unprimeable number, because it can be changed into a prime (160433051) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49591 + ... + 52726.
Almost surely, 2160433056 is an apocalyptic number.
160433056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
160433056 is an abundant number, since it is smaller than the sum of its proper divisors (206990882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160433056 is a wasteful number, since it uses less digits than its factorization.
160433056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102341 (or 102326 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 28.
The square root of 160433056 is about 12666.2171148295. The cubic root of 160433056 is about 543.3728716089.
The spelling of 160433056 in words is "one hundred sixty million, four hundred thirty-three thousand, fifty-six".
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