Base | Representation |
---|---|
bin | 1001001111111011… |
… | …10001001000000000 |
3 | 110211001102001021222 |
4 | 10213331301020000 |
5 | 40132130030340 |
6 | 2140415134212 |
7 | 234022543010 |
oct | 44775611000 |
9 | 13731361258 |
10 | 4965470720 |
11 | 2118973711 |
12 | b66b14368 |
13 | 61195c172 |
14 | 351673c40 |
15 | 1e0dd58b5 |
hex | 127f71200 |
4965470720 has 160 divisors (see below), whose sum is σ = 13659947136. Its totient is φ = 1695744000.
The previous prime is 4965470677. The next prime is 4965470723. The reversal of 4965470720 is 270745694.
It is a tau number, because it is divible by the number of its divisors (160).
It is not an unprimeable number, because it can be changed into a prime (4965470723) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7185575 + ... + 7186265.
Almost surely, 24965470720 is an apocalyptic number.
4965470720 is a gapful number since it is divisible by the number (40) 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 4965470720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6829973568).
4965470720 is an abundant number, since it is smaller than the sum of its proper divisors (8694476416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4965470720 is an equidigital number, since it uses as much as digits as its factorization.
4965470720 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1122 (or 1106 counting only the distinct ones).
The product of its (nonzero) digits is 423360, while the sum is 44.
The square root of 4965470720 is about 70466.0962449319. The cubic root of 4965470720 is about 1706.0305680681.
The spelling of 4965470720 in words is "four billion, nine hundred sixty-five million, four hundred seventy thousand, seven hundred twenty".
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