Base | Representation |
---|---|
bin | 110101011101… |
… | …001101000111 |
3 | 222100221120110 |
4 | 311131031013 |
5 | 12041411010 |
6 | 1220204103 |
7 | 230052654 |
oct | 65351507 |
9 | 28327513 |
10 | 14013255 |
11 | 7a01403 |
12 | 4839633 |
13 | 2b98489 |
14 | 1c0ac2b |
15 | 136c120 |
hex | d5d347 |
14013255 has 16 divisors (see below), whose sum is σ = 22633344. Its totient is φ = 7403040.
The previous prime is 14013229. The next prime is 14013277. The reversal of 14013255 is 55231041.
It is not a de Polignac number, because 14013255 - 212 = 14009159 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2761 + ... + 5970.
It is an arithmetic number, because the mean of its divisors is an integer number (1414584).
Almost surely, 214013255 is an apocalyptic number.
14013255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
14013255 is a deficient number, since it is larger than the sum of its proper divisors (8620089).
14013255 is a wasteful number, since it uses less digits than its factorization.
14013255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8846.
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 14013255 is about 3743.4282415989. The cubic root of 14013255 is about 241.0902653672.
Adding to 14013255 its reverse (55231041), we get a palindrome (69244296).
It can be divided in two parts, 1401 and 3255, that added together give a triangular number (4656 = T96).
The spelling of 14013255 in words is "fourteen million, thirteen thousand, two hundred fifty-five".
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