Base | Representation |
---|---|
bin | 1000010100000000… |
… | …1010111001010001 |
3 | 12202111210121001001 |
4 | 2011000022321101 |
5 | 14032220224403 |
6 | 1005230542001 |
7 | 106203465130 |
oct | 20500127121 |
9 | 5674717031 |
10 | 2231414353 |
11 | a456366a3 |
12 | 523367901 |
13 | 2973b032c |
14 | 1724d7917 |
15 | d0d74c1d |
hex | 8500ae51 |
2231414353 has 4 divisors (see below), whose sum is σ = 2550187840. Its totient is φ = 1912640868.
The previous prime is 2231414291. The next prime is 2231414357. The reversal of 2231414353 is 3534141322.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2231414353 - 29 = 2231413841 is a prime.
It is a super-3 number, since 3×22314143533 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2231414357) 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 3 ways as a sum of consecutive naturals, for example, 159386733 + ... + 159386746.
It is an arithmetic number, because the mean of its divisors is an integer number (637546960).
Almost surely, 22231414353 is an apocalyptic number.
It is an amenable number.
2231414353 is a deficient number, since it is larger than the sum of its proper divisors (318773487).
2231414353 is an equidigital number, since it uses as much as digits as its factorization.
2231414353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 318773486.
The product of its digits is 8640, while the sum is 28.
The square root of 2231414353 is about 47237.8487338278. The cubic root of 2231414353 is about 1306.7527039335.
Adding to 2231414353 its reverse (3534141322), we get a palindrome (5765555675).
The spelling of 2231414353 in words is "two billion, two hundred thirty-one million, four hundred fourteen thousand, three hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •