Base | Representation |
---|---|
bin | 11110010000010… |
… | …01011111111100 |
3 | 122200120002022220 |
4 | 33020021133330 |
5 | 1004432404200 |
6 | 41103405340 |
7 | 6201134034 |
oct | 1710113774 |
9 | 580502286 |
10 | 253794300 |
11 | 120295461 |
12 | 70bb3850 |
13 | 40770756 |
14 | 259c68c4 |
15 | 174334a0 |
hex | f2097fc |
253794300 has 36 divisors (see below), whose sum is σ = 734312376. Its totient is φ = 67678400.
The previous prime is 253794253. The next prime is 253794301. The reversal of 253794300 is 3497352.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (253794301) 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, 422691 + ... + 423290.
It is an arithmetic number, because the mean of its divisors is an integer number (20397566).
Almost surely, 2253794300 is an apocalyptic number.
253794300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
253794300 is an abundant number, since it is smaller than the sum of its proper divisors (480518076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
253794300 is a wasteful number, since it uses less digits than its factorization.
253794300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 845998 (or 845991 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 33.
The square root of 253794300 is about 15930.9227604681. The cubic root of 253794300 is about 633.1315485206.
The spelling of 253794300 in words is "two hundred fifty-three million, seven hundred ninety-four thousand, three hundred".
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