Base | Representation |
---|---|
bin | 11001011110100… |
… | …00010110111001 |
3 | 112220010210222201 |
4 | 30233100112321 |
5 | 414202324421 |
6 | 33112350201 |
7 | 5203353640 |
oct | 1457202671 |
9 | 486123881 |
10 | 213714361 |
11 | aa6aa843 |
12 | 5b6a5361 |
13 | 35379703 |
14 | 20552357 |
15 | 13b67b91 |
hex | cbd05b9 |
213714361 has 16 divisors (see below), whose sum is σ = 259303680. Its totient is φ = 171947520.
The previous prime is 213714251. The next prime is 213714379. The reversal of 213714361 is 163417312.
It is not a de Polignac number, because 213714361 - 211 = 213712313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (213714161) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46476 + ... + 50866.
It is an arithmetic number, because the mean of its divisors is an integer number (16206480).
Almost surely, 2213714361 is an apocalyptic number.
It is an amenable number.
213714361 is a deficient number, since it is larger than the sum of its proper divisors (45589319).
213714361 is a wasteful number, since it uses less digits than its factorization.
213714361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4824.
The product of its digits is 3024, while the sum is 28.
The square root of 213714361 is about 14618.9726383218. The cubic root of 213714361 is about 597.8761586260.
The spelling of 213714361 in words is "two hundred thirteen million, seven hundred fourteen thousand, three hundred sixty-one".
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