Base | Representation |
---|---|
bin | 1001010011100100… |
… | …0111011001111100 |
3 | 20110002102120111100 |
4 | 2110321013121330 |
5 | 20103442004013 |
6 | 1051512453100 |
7 | 115621440213 |
oct | 22471073174 |
9 | 6402376440 |
10 | 2498000508 |
11 | 1072068833 |
12 | 5986aa190 |
13 | 30a6ac313 |
14 | 199a9007a |
15 | e9483473 |
hex | 94e4767c |
2498000508 has 72 divisors (see below), whose sum is σ = 6447948416. Its totient is φ = 815184000.
The previous prime is 2498000501. The next prime is 2498000539. The reversal of 2498000508 is 8050008942.
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 (2498000501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 487158 + ... + 492258.
Almost surely, 22498000508 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2498000508, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3223974208).
2498000508 is an abundant number, since it is smaller than the sum of its proper divisors (3949947908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2498000508 is a wasteful number, since it uses less digits than its factorization.
2498000508 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5395 (or 5390 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 36.
The square root of 2498000508 is about 49980.0010804322. The cubic root of 2498000508 is about 1356.8468813704.
The spelling of 2498000508 in words is "two billion, four hundred ninety-eight million, five hundred eight", and thus it is an aban number.
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