Base | Representation |
---|---|
bin | 1011100110001111… |
… | …1010111001100101 |
3 | 22000222001000021010 |
4 | 2321203322321211 |
5 | 22333434420003 |
6 | 1232530412433 |
7 | 140101526331 |
oct | 27143727145 |
9 | 8028030233 |
10 | 3113201253 |
11 | 13583591a8 |
12 | 72a731119 |
13 | 3a7c9aa26 |
14 | 2176727c1 |
15 | 1334a5003 |
hex | b98fae65 |
3113201253 has 16 divisors (see below), whose sum is σ = 4176248832. Its totient is φ = 2062830000.
The previous prime is 3113201239. The next prime is 3113201263. The reversal of 3113201253 is 3521023113.
It is not a de Polignac number, because 3113201253 - 214 = 3113184869 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3113201263) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1323028 + ... + 1325378.
It is an arithmetic number, because the mean of its divisors is an integer number (261015552).
Almost surely, 23113201253 is an apocalyptic number.
It is an amenable number.
3113201253 is a deficient number, since it is larger than the sum of its proper divisors (1063047579).
3113201253 is a wasteful number, since it uses less digits than its factorization.
3113201253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4856.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 3113201253 is about 55796.0684367635. The cubic root of 3113201253 is about 1460.1665621257.
Adding to 3113201253 its reverse (3521023113), we get a palindrome (6634224366).
The spelling of 3113201253 in words is "three billion, one hundred thirteen million, two hundred one thousand, two hundred fifty-three".
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