Base | Representation |
---|---|
bin | 11011101000001010011… |
… | …00110000000000000000 |
3 | 10100202020121101110222011 |
4 | 31310011030300000000 |
5 | 111023103400011312 |
6 | 2004031345422304 |
7 | 125403630242044 |
oct | 15640514600000 |
9 | 3322217343864 |
10 | 949275000832 |
11 | 336648a99284 |
12 | 133b8633a994 |
13 | 6b693275a32 |
14 | 33d33712024 |
15 | 19a5d411da7 |
hex | dd05330000 |
949275000832 has 68 divisors (see below), whose sum is σ = 1916981531920. Its totient is φ = 470026027008.
The previous prime is 949275000823. The next prime is 949275000853. The reversal of 949275000832 is 238000572949.
It is a super-2 number, since 2×9492750008322 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6679894 + ... + 6820522.
Almost surely, 2949275000832 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 949275000832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (958490765960).
949275000832 is an abundant number, since it is smaller than the sum of its proper divisors (967706531088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
949275000832 is an equidigital number, since it uses as much as digits as its factorization.
949275000832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140764 (or 140734 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 49.
The spelling of 949275000832 in words is "nine hundred forty-nine billion, two hundred seventy-five million, eight hundred thirty-two", and thus it is an aban number.
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