Base | Representation |
---|---|
bin | 10011001011001… |
… | …10000010000000 |
3 | 102012200000210012 |
4 | 21211212002000 |
5 | 312134200143 |
6 | 23543324052 |
7 | 3662126402 |
oct | 1145460200 |
9 | 365600705 |
10 | 160850048 |
11 | 82883027 |
12 | 45a50628 |
13 | 2742a658 |
14 | 17510b72 |
15 | e1c4418 |
hex | 9966080 |
160850048 has 72 divisors (see below), whose sum is σ = 344025855. Its totient is φ = 74900736.
The previous prime is 160850033. The next prime is 160850051. The reversal of 160850048 is 840058061.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 80425024 + 80425024 = 8968^2 + 8968^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=8968.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 160849996 and 160850023.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2726243 + ... + 2726301.
Almost surely, 2160850048 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 160850048
160850048 is an abundant number, since it is smaller than the sum of its proper divisors (183175807).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160850048 is an frugal number, since it uses more digits than its factorization.
160850048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 170 (or 80 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 32.
The square root of 160850048 is about 12682.6672273619. The cubic root of 160850048 is about 543.8432362602.
Multiplying 160850048 by its sum of digits (32), we get a square (5147201536 = 717442).
160850048 divided by its sum of digits (32) gives a square (5026564 = 22422).
The spelling of 160850048 in words is "one hundred sixty million, eight hundred fifty thousand, forty-eight".
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