Base | Representation |
---|---|
bin | 1001111101111100… |
… | …0100000001101100 |
3 | 20220110211200012212 |
4 | 2133133010001230 |
5 | 20434441022200 |
6 | 1121301545552 |
7 | 123210150551 |
oct | 23737040154 |
9 | 6813750185 |
10 | 2675720300 |
11 | 11534132a0 |
12 | 6281152b8 |
13 | 338465366 |
14 | 1b5512a28 |
15 | 109d8b035 |
hex | 9f7c406c |
2675720300 has 72 divisors (see below), whose sum is σ = 6347635392. Its totient is φ = 970920000.
The previous prime is 2675720273. The next prime is 2675720303. The reversal of 2675720300 is 30275762.
It is a happy number.
2675720300 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 (2675720303) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 572975 + ... + 577625.
Almost surely, 22675720300 is an apocalyptic number.
2675720300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2675720300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3173817696).
2675720300 is an abundant number, since it is smaller than the sum of its proper divisors (3671915092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2675720300 is a wasteful number, since it uses less digits than its factorization.
2675720300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5199 (or 5192 counting only the distinct ones).
The product of its (nonzero) digits is 17640, while the sum is 32.
The square root of 2675720300 is about 51727.3650981760. The cubic root of 2675720300 is about 1388.2901356791.
The spelling of 2675720300 in words is "two billion, six hundred seventy-five million, seven hundred twenty thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •