Base | Representation |
---|---|
bin | 1011101101101000… |
… | …0111001001101101 |
3 | 22010010100010012011 |
4 | 2323122013021231 |
5 | 22414402400204 |
6 | 1235554441221 |
7 | 140626061311 |
oct | 27332071155 |
9 | 8103303164 |
10 | 3144184429 |
11 | 13738a0331 |
12 | 738b93211 |
13 | 3b1528379 |
14 | 21b819b41 |
15 | 136075304 |
hex | bb68726d |
3144184429 has 4 divisors (see below), whose sum is σ = 3309667840. Its totient is φ = 2978701020.
The previous prime is 3144184403. The next prime is 3144184447. The reversal of 3144184429 is 9244814413.
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 3144184429 - 25 = 3144184397 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3144184391 and 3144184400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3144184469) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82741677 + ... + 82741714.
It is an arithmetic number, because the mean of its divisors is an integer number (827416960).
Almost surely, 23144184429 is an apocalyptic number.
It is an amenable number.
3144184429 is a deficient number, since it is larger than the sum of its proper divisors (165483411).
3144184429 is a wasteful number, since it uses less digits than its factorization.
3144184429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165483410.
The product of its digits is 110592, while the sum is 40.
The square root of 3144184429 is about 56073.0276425306. The cubic root of 3144184429 is about 1464.9945336375.
The spelling of 3144184429 in words is "three billion, one hundred forty-four million, one hundred eighty-four thousand, four hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •