Base | Representation |
---|---|
bin | 10010101101111… |
… | …100010100001101 |
3 | 210212220112212110 |
4 | 102231330110031 |
5 | 1120343032141 |
6 | 51054454233 |
7 | 10532145222 |
oct | 2255742415 |
9 | 725815773 |
10 | 314033421 |
11 | 151299a59 |
12 | 89204379 |
13 | 500a24c0 |
14 | 2d9c7949 |
15 | 1c881e16 |
hex | 12b7c50d |
314033421 has 16 divisors (see below), whose sum is σ = 470526336. Its totient is φ = 184848576.
The previous prime is 314033413. The next prime is 314033437. The reversal of 314033421 is 124330413.
It is not a de Polignac number, because 314033421 - 23 = 314033413 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (314033471) 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, 174150 + ... + 175943.
It is an arithmetic number, because the mean of its divisors is an integer number (29407896).
Almost surely, 2314033421 is an apocalyptic number.
It is an amenable number.
314033421 is a deficient number, since it is larger than the sum of its proper divisors (156492915).
314033421 is a wasteful number, since it uses less digits than its factorization.
314033421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 350132.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 314033421 is about 17720.9881496490. The cubic root of 314033421 is about 679.7125522392.
Adding to 314033421 its reverse (124330413), we get a palindrome (438363834).
The spelling of 314033421 in words is "three hundred fourteen million, thirty-three thousand, four hundred twenty-one".
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