Base | Representation |
---|---|
bin | 1010111010101001… |
… | …0001001100000000 |
3 | 21120012220110220102 |
4 | 2232222101030000 |
5 | 22000130103112 |
6 | 1202434501532 |
7 | 132421163300 |
oct | 25652211400 |
9 | 7505813812 |
10 | 2930316032 |
11 | 12740a5896 |
12 | 6994348a8 |
13 | 379126817 |
14 | 1db267600 |
15 | 1223cbbc2 |
hex | aea91300 |
2930316032 has 108 divisors (see below), whose sum is σ = 6892613280. Its totient is φ = 1239533568.
The previous prime is 2930316031. The next prime is 2930316071. The reversal of 2930316032 is 2306130392.
It is a junction number, because it is equal to n+sod(n) for n = 2930315986 and 2930316004.
It is not an unprimeable number, because it can be changed into a prime (2930316031) 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, 989498 + ... + 992454.
Almost surely, 22930316032 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 2930316032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3446306640).
2930316032 is an abundant number, since it is smaller than the sum of its proper divisors (3962297248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2930316032 is an equidigital number, since it uses as much as digits as its factorization.
2930316032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3066 (or 3045 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 29.
The square root of 2930316032 is about 54132.3935550609. The cubic root of 2930316032 is about 1430.9951232749.
The spelling of 2930316032 in words is "two billion, nine hundred thirty million, three hundred sixteen thousand, thirty-two".
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