Base | Representation |
---|---|
bin | 10011011011011… |
… | …11000000111100 |
3 | 102100200110000022 |
4 | 21231233000330 |
5 | 313210441441 |
6 | 24101151312 |
7 | 4016225000 |
oct | 1155570074 |
9 | 370613008 |
10 | 162983996 |
11 | 8400031a |
12 | 466bb538 |
13 | 279c6a46 |
14 | 17908700 |
15 | e49684b |
hex | 9b6f03c |
162983996 has 48 divisors (see below), whose sum is σ = 334790400. Its totient is φ = 69395760.
The previous prime is 162983971. The next prime is 162984077. The reversal of 162983996 is 699389261.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289211 + ... + 289773.
It is an arithmetic number, because the mean of its divisors is an integer number (6974800).
Almost surely, 2162983996 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 162983996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167395200).
162983996 is an abundant number, since it is smaller than the sum of its proper divisors (171806404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
162983996 is a wasteful number, since it uses less digits than its factorization.
162983996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 799 (or 783 counting only the distinct ones).
The product of its digits is 1259712, while the sum is 53.
The square root of 162983996 is about 12766.5185544063. The cubic root of 162983996 is about 546.2376786822.
The spelling of 162983996 in words is "one hundred sixty-two million, nine hundred eighty-three thousand, nine hundred ninety-six".
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