Base | Representation |
---|---|
bin | 1000011011010100… |
… | …01001101100001010 |
3 | 102200021221011002012 |
4 | 10031222021230022 |
5 | 33231133331332 |
6 | 2024531335522 |
7 | 220053251453 |
oct | 41552115412 |
9 | 12607834065 |
10 | 4524120842 |
11 | 1a11825a4a |
12 | a631515a2 |
13 | 5713a07a7 |
14 | 30cbc812a |
15 | 1b72a53b2 |
hex | 10da89b0a |
4524120842 has 16 divisors (see below), whose sum is σ = 7012472064. Its totient is φ = 2189061900.
The previous prime is 4524120827. The next prime is 4524120847. The reversal of 4524120842 is 2480214254.
It is a junction number, because it is equal to n+sod(n) for n = 4524120799 and 4524120808.
It is not an unprimeable number, because it can be changed into a prime (4524120847) 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, 21617 + ... + 97547.
It is an arithmetic number, because the mean of its divisors is an integer number (438279504).
Almost surely, 24524120842 is an apocalyptic number.
4524120842 is a deficient number, since it is larger than the sum of its proper divisors (2488351222).
4524120842 is an frugal number, since it uses more digits than its factorization.
4524120842 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76026 (or 75964 counting only the distinct ones).
The product of its (nonzero) digits is 20480, while the sum is 32.
The square root of 4524120842 is about 67261.5851879808. The cubic root of 4524120842 is about 1653.9081941960.
The spelling of 4524120842 in words is "four billion, five hundred twenty-four million, one hundred twenty thousand, eight hundred forty-two".
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