Base | Representation |
---|---|
bin | 11011101011101… |
… | …01011011111111 |
3 | 121011221210220102 |
4 | 31311311123333 |
5 | 433421410234 |
6 | 35013111315 |
7 | 5516543336 |
oct | 1565653377 |
9 | 534853812 |
10 | 232216319 |
11 | 10a097615 |
12 | 6592853b |
13 | 3915700a |
14 | 22baad1d |
15 | 155bec7e |
hex | dd756ff |
232216319 has 8 divisors (see below), whose sum is σ = 241436160. Its totient is φ = 223104600.
The previous prime is 232216307. The next prime is 232216337. The reversal of 232216319 is 913612232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 232216319 - 216 = 232150783 is a prime.
It is a super-2 number, since 2×2322163192 = 107848837619819522, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 232216291 and 232216300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232216399) 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, 22637 + ... + 31254.
It is an arithmetic number, because the mean of its divisors is an integer number (30179520).
Almost surely, 2232216319 is an apocalyptic number.
232216319 is a deficient number, since it is larger than the sum of its proper divisors (9219841).
232216319 is a wasteful number, since it uses less digits than its factorization.
232216319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54061.
The product of its digits is 3888, while the sum is 29.
The square root of 232216319 is about 15238.6455762971. The cubic root of 232216319 is about 614.6542829677.
The spelling of 232216319 in words is "two hundred thirty-two million, two hundred sixteen thousand, three hundred nineteen".
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