| Base | Representation |
|---|---|
| bin | 1001010100000100… |
| … | …1011001110010100 |
| 3 | 20110020101220200220 |
| 4 | 2111001023032110 |
| 5 | 20110012111200 |
| 6 | 1052030034340 |
| 7 | 115645420026 |
| oct | 22501131624 |
| 9 | 6406356626 |
| 10 | 2500113300 |
| 11 | 1073281143 |
| 12 | 5993489b0 |
| 13 | 30ac6bba9 |
| 14 | 19a080016 |
| 15 | e974e4a0 |
| hex | 9504b394 |
2500113300 has 144 divisors (see below), whose sum is σ = 7429024512. Its totient is φ = 648857600.
The previous prime is 2500113299. The next prime is 2500113307. The reversal of 2500113300 is 33110052.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 2500113300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2500113307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3284920 + ... + 3285680.
It is an arithmetic number, because the mean of its divisors is an integer number (51590448).
Almost surely, 22500113300 is an apocalyptic number.
2500113300 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 2500113300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3714512256).
2500113300 is an abundant number, since it is smaller than the sum of its proper divisors (4928911212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2500113300 is a wasteful number, since it uses less digits than its factorization.
2500113300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1058 (or 1051 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 15.
The square root of 2500113300 is about 50001.1329871634. The cubic root of 2500113300 is about 1357.2293108888.
Adding to 2500113300 its reverse (33110052), we get a palindrome (2533223352).
The spelling of 2500113300 in words is "two billion, five hundred million, one hundred thirteen thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •