Base | Representation |
---|---|
bin | 1001001101110011… |
… | …10111110000101100 |
3 | 110202210220210012010 |
4 | 10212321313300230 |
5 | 40113101001413 |
6 | 2134541441220 |
7 | 233415343011 |
oct | 44671676054 |
9 | 13683823163 |
10 | 4947672108 |
11 | 2109917315 |
12 | b60b70210 |
13 | 60b069a42 |
14 | 34d15d708 |
15 | 1de56bdc3 |
hex | 126e77c2c |
4947672108 has 12 divisors (see below), whose sum is σ = 11544568280. Its totient is φ = 1649224032.
The previous prime is 4947672101. The next prime is 4947672127. The reversal of 4947672108 is 8012767494.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (4947672101) 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, 206152993 + ... + 206153016.
Almost surely, 24947672108 is an apocalyptic number.
It is an amenable number.
4947672108 is an abundant number, since it is smaller than the sum of its proper divisors (6596896172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4947672108 is a wasteful number, since it uses less digits than its factorization.
4947672108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412306016 (or 412306014 counting only the distinct ones).
The product of its (nonzero) digits is 677376, while the sum is 48.
The square root of 4947672108 is about 70339.6908437903. The cubic root of 4947672108 is about 1703.9897189642.
The spelling of 4947672108 in words is "four billion, nine hundred forty-seven million, six hundred seventy-two thousand, one hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •