Base | Representation |
---|---|
bin | 1001001001000110… |
… | …10111000010100000 |
3 | 110200001200020020120 |
4 | 10210203113002200 |
5 | 40023000411410 |
6 | 2131012040240 |
7 | 232426103016 |
oct | 44443270240 |
9 | 13601606216 |
10 | 4908216480 |
11 | 2099618762 |
12 | b4b903080 |
13 | 602b33c0b |
14 | 347c0c8b6 |
15 | 1dad76570 |
hex | 1248d70a0 |
4908216480 has 48 divisors (see below), whose sum is σ = 15460883424. Its totient is φ = 1308857600.
The previous prime is 4908216479. The next prime is 4908216487. The reversal of 4908216480 is 846128094.
It is a tau number, because it is divible by the number of its divisors (48).
It is not an unprimeable number, because it can be changed into a prime (4908216487) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5112246 + ... + 5113205.
It is an arithmetic number, because the mean of its divisors is an integer number (322101738).
Almost surely, 24908216480 is an apocalyptic number.
4908216480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4908216480 is an abundant number, since it is smaller than the sum of its proper divisors (10552666944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4908216480 is a wasteful number, since it uses less digits than its factorization.
4908216480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10225469 (or 10225461 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 42.
The square root of 4908216480 is about 70058.6645604953. The cubic root of 4908216480 is about 1699.4480884286.
The spelling of 4908216480 in words is "four billion, nine hundred eight million, two hundred sixteen thousand, four hundred eighty".
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