Base | Representation |
---|---|
bin | 1001010011001000… |
… | …11111101011100101 |
3 | 110212221002012110110 |
4 | 10221210133223211 |
5 | 40211023300401 |
6 | 2143220243233 |
7 | 234500462223 |
oct | 45144375345 |
9 | 13787065413 |
10 | 4992400101 |
11 | 21320970a7 |
12 | b73b40519 |
13 | 6173ca600 |
14 | 355083b13 |
15 | 1e34549d6 |
hex | 12991fae5 |
4992400101 has 24 divisors (see below), whose sum is σ = 7247918496. Its totient is φ = 3055216320.
The previous prime is 4992400097. The next prime is 4992400123. The reversal of 4992400101 is 1010042994.
It is not a de Polignac number, because 4992400101 - 22 = 4992400097 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4992400151) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64566 + ... + 118968.
It is an arithmetic number, because the mean of its divisors is an integer number (301996604).
Almost surely, 24992400101 is an apocalyptic number.
It is an amenable number.
4992400101 is a deficient number, since it is larger than the sum of its proper divisors (2255518395).
4992400101 is a wasteful number, since it uses less digits than its factorization.
4992400101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54613 (or 54600 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 30.
The square root of 4992400101 is about 70656.9182812271. The cubic root of 4992400101 is about 1709.1091310483.
The spelling of 4992400101 in words is "four billion, nine hundred ninety-two million, four hundred thousand, one hundred one".
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