Base | Representation |
---|---|
bin | 10011000101010… |
… | …11110101100110 |
3 | 102011020021121220 |
4 | 21202223311212 |
5 | 311440244043 |
6 | 23515121210 |
7 | 3652502052 |
oct | 1142536546 |
9 | 364207556 |
10 | 160087398 |
11 | 82402039 |
12 | 45743206 |
13 | 27221493 |
14 | 17392c62 |
15 | e0c3483 |
hex | 98abd66 |
160087398 has 16 divisors (see below), whose sum is σ = 320413440. Its totient is φ = 53322696.
The previous prime is 160087393. The next prime is 160087427. The reversal of 160087398 is 893780061.
160087398 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (160087393) 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, 538 + ... + 17901.
It is an arithmetic number, because the mean of its divisors is an integer number (20025840).
Almost surely, 2160087398 is an apocalyptic number.
160087398 is an abundant number, since it is smaller than the sum of its proper divisors (160326042).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160087398 is a wasteful number, since it uses less digits than its factorization.
160087398 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19891.
The product of its (nonzero) digits is 72576, while the sum is 42.
The square root of 160087398 is about 12652.5648783162. The cubic root of 160087398 is about 542.9823531058.
The spelling of 160087398 in words is "one hundred sixty million, eighty-seven thousand, three hundred ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •