Base | Representation |
---|---|
bin | 1001001010100100… |
… | …01001000100000001 |
3 | 110200220202021122001 |
4 | 10211102021010001 |
5 | 40034120330001 |
6 | 2132130544001 |
7 | 232635250513 |
oct | 44522110401 |
9 | 13626667561 |
10 | 4920480001 |
11 | 20a55344a8 |
12 | b53a38001 |
13 | 605538b38 |
14 | 3496c1bb3 |
15 | 1dbe9a001 |
hex | 125489101 |
4920480001 has 4 divisors (see below), whose sum is σ = 4924504512. Its totient is φ = 4916455492.
The previous prime is 4920479957. The next prime is 4920480049. The reversal of 4920480001 is 1000840294.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1000840294 = 2 ⋅500420147.
It is a cyclic number.
It is not a de Polignac number, because 4920480001 - 225 = 4886925569 is a prime.
It is a super-2 number, since 2×49204800012 = 48422246880481920002, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4920487001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2010421 + ... + 2012866.
It is an arithmetic number, because the mean of its divisors is an integer number (1231126128).
Almost surely, 24920480001 is an apocalyptic number.
It is an amenable number.
4920480001 is a deficient number, since it is larger than the sum of its proper divisors (4024511).
4920480001 is a wasteful number, since it uses less digits than its factorization.
4920480001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4024510.
The product of its (nonzero) digits is 2304, while the sum is 28.
The square root of 4920480001 is about 70146.1331863703. The cubic root of 4920480001 is about 1700.8623077426.
The spelling of 4920480001 in words is "four billion, nine hundred twenty million, four hundred eighty thousand, one".
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