Base | Representation |
---|---|
bin | 1000101011000001… |
… | …1000100001100100 |
3 | 20000020102120012100 |
4 | 2022300120201210 |
5 | 14231423023142 |
6 | 1022555452100 |
7 | 111455104446 |
oct | 21260304144 |
9 | 6006376170 |
10 | 2327939172 |
11 | a95074179 |
12 | 54b757030 |
13 | 2b13a8100 |
14 | 181262496 |
15 | d958eb4c |
hex | 8ac18864 |
2327939172 has 108 divisors (see below), whose sum is σ = 6578068224. Its totient is φ = 693126720.
The previous prime is 2327939171. The next prime is 2327939177. The reversal of 2327939172 is 2719397232.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2327939171) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 182433 + ... + 194775.
Almost surely, 22327939172 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 2327939172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3289034112).
2327939172 is an abundant number, since it is smaller than the sum of its proper divisors (4250129052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2327939172 is a wasteful number, since it uses less digits than its factorization.
2327939172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12410 (or 12392 counting only the distinct ones).
The product of its digits is 285768, while the sum is 45.
The square root of 2327939172 is about 48248.7219727114. The cubic root of 2327939172 is about 1325.3295341750.
The spelling of 2327939172 in words is "two billion, three hundred twenty-seven million, nine hundred thirty-nine thousand, one hundred seventy-two".
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