Base | Representation |
---|---|
bin | 1011011100111001… |
… | …1001101101110000 |
3 | 21221020021200022100 |
4 | 2313032121231300 |
5 | 22243421141442 |
6 | 1225010340400 |
7 | 136114422150 |
oct | 26716315560 |
9 | 7836250270 |
10 | 3074005872 |
11 | 1338218123 |
12 | 71958a700 |
13 | 39cb264b2 |
14 | 21238c760 |
15 | 12ed1184c |
hex | b7399b70 |
3074005872 has 60 divisors (see below), whose sum is σ = 9831942640. Its totient is φ = 878287104.
The previous prime is 3074005871. The next prime is 3074005897. The reversal of 3074005872 is 2785004703.
3074005872 is a `hidden beast` number, since 3 + 0 + 74 + 0 + 0 + 587 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3074005871) 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, 1523797 + ... + 1525812.
Almost surely, 23074005872 is an apocalyptic number.
It is an amenable number.
3074005872 is an abundant number, since it is smaller than the sum of its proper divisors (6757936768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3074005872 is a wasteful number, since it uses less digits than its factorization.
3074005872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3049630 (or 3049621 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 36.
The square root of 3074005872 is about 55443.7180571433. The cubic root of 3074005872 is about 1454.0128039781.
The spelling of 3074005872 in words is "three billion, seventy-four million, five thousand, eight hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •