Base | Representation |
---|---|
bin | 1000111001110000… |
… | …01001011011000010 |
3 | 110100002101010002200 |
4 | 10130320021123002 |
5 | 34242014314002 |
6 | 2110132054030 |
7 | 226303431510 |
oct | 43470113302 |
9 | 13302333080 |
10 | 4779448002 |
11 | 203296802a |
12 | b14764316 |
13 | 5b2259b54 |
14 | 334a8d4b0 |
15 | 1ce8dcb1c |
hex | 11ce096c2 |
4779448002 has 96 divisors (see below), whose sum is σ = 12305879040. Its totient is φ = 1311850080.
The previous prime is 4779447997. The next prime is 4779448019. The reversal of 4779448002 is 2008449774.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 538533 + ... + 547335.
It is an arithmetic number, because the mean of its divisors is an integer number (128186240).
Almost surely, 24779448002 is an apocalyptic number.
4779448002 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 4779448002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6152939520).
4779448002 is an abundant number, since it is smaller than the sum of its proper divisors (7526431038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4779448002 is a wasteful number, since it uses less digits than its factorization.
4779448002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8988 (or 8985 counting only the distinct ones).
The product of its (nonzero) digits is 451584, while the sum is 45.
The square root of 4779448002 is about 69133.5519266875. The cubic root of 4779448002 is about 1684.4543548732.
The spelling of 4779448002 in words is "four billion, seven hundred seventy-nine million, four hundred forty-eight thousand, two".
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