Base | Representation |
---|---|
bin | 101100000001… |
… | …1100011001110 |
3 | 1121102202012212 |
4 | 1120003203032 |
5 | 21402130324 |
6 | 2142430422 |
7 | 400130000 |
oct | 130034316 |
9 | 47382185 |
10 | 23083214 |
11 | 12036840 |
12 | 7892412 |
13 | 4a2290b |
14 | 30cc370 |
15 | 205e70e |
hex | 16038ce |
23083214 has 80 divisors (see below), whose sum is σ = 48401280. Its totient is φ = 8149680.
The previous prime is 23083211. The next prime is 23083223. The reversal of 23083214 is 41238032.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a self number, because there is not a number n which added to its sum of digits gives 23083214.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23083211) 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 39 ways as a sum of consecutive naturals, for example, 1003607 + ... + 1003629.
It is an arithmetic number, because the mean of its divisors is an integer number (605016).
Almost surely, 223083214 is an apocalyptic number.
23083214 is an abundant number, since it is smaller than the sum of its proper divisors (25318066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23083214 is a wasteful number, since it uses less digits than its factorization.
23083214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83 (or 62 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 23083214 is about 4804.4993495681. The cubic root of 23083214 is about 284.7292555501.
The spelling of 23083214 in words is "twenty-three million, eighty-three thousand, two hundred fourteen".
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