Base | Representation |
---|---|
bin | 1011101101101000… |
… | …1101000111000100 |
3 | 22010010101100200010 |
4 | 2323122031013010 |
5 | 22414404140321 |
6 | 1235555150220 |
7 | 140626222416 |
oct | 27332150704 |
9 | 8103340603 |
10 | 3144208836 |
11 | 13739076aa |
12 | 738ba5370 |
13 | 3b1536502 |
14 | 21b8249b6 |
15 | 13607c676 |
hex | bb68d1c4 |
3144208836 has 36 divisors (see below), whose sum is σ = 7669349072. Its totient is φ = 1002499344.
The previous prime is 3144208831. The next prime is 3144208853. The reversal of 3144208836 is 6388024413.
It is a happy number.
3144208836 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 3144208794 and 3144208803.
It is not an unprimeable number, because it can be changed into a prime (3144208831) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 241306 + ... + 254001.
Almost surely, 23144208836 is an apocalyptic number.
It is an amenable number.
3144208836 is an abundant number, since it is smaller than the sum of its proper divisors (4525140236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3144208836 is a wasteful number, since it uses less digits than its factorization.
3144208836 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 495360 (or 495335 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 39.
The square root of 3144208836 is about 56073.2452779398. The cubic root of 3144208836 is about 1464.9983243428.
The spelling of 3144208836 in words is "three billion, one hundred forty-four million, two hundred eight thousand, eight hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.349 sec. • engine limits •