Base | Representation |
---|---|
bin | 1011111110010111… |
… | …0010000100110000 |
3 | 22022000101000221120 |
4 | 2333211302010300 |
5 | 23040333241223 |
6 | 1250542422240 |
7 | 142440355431 |
oct | 27745620460 |
9 | 8260330846 |
10 | 3214352688 |
11 | 13aa466828 |
12 | 758591980 |
13 | 3c2c25651 |
14 | 226c83488 |
15 | 13c2d5be3 |
hex | bf972130 |
3214352688 has 80 divisors (see below), whose sum is σ = 8397914880. Its totient is φ = 1059372288.
The previous prime is 3214352681. The next prime is 3214352693. The reversal of 3214352688 is 8862534123.
3214352688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (3214352681) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1709733 + ... + 1711611.
It is an arithmetic number, because the mean of its divisors is an integer number (104973936).
Almost surely, 23214352688 is an apocalyptic number.
It is an amenable number.
3214352688 is an abundant number, since it is smaller than the sum of its proper divisors (5183562192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3214352688 is a wasteful number, since it uses less digits than its factorization.
3214352688 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2274 (or 2268 counting only the distinct ones).
The product of its digits is 276480, while the sum is 42.
The square root of 3214352688 is about 56695.2616009486. The cubic root of 3214352688 is about 1475.8124702076.
The spelling of 3214352688 in words is "three billion, two hundred fourteen million, three hundred fifty-two thousand, six hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.163 sec. • engine limits •