Base | Representation |
---|---|
bin | 1001001001000101… |
… | …01001101111011110 |
3 | 110200001022210201210 |
4 | 10210202221233132 |
5 | 40022423442232 |
6 | 2131004045250 |
7 | 232424401053 |
oct | 44442515736 |
9 | 13601283653 |
10 | 4908030942 |
11 | 2099501321 |
12 | b4b833826 |
13 | 602a9a629 |
14 | 347ba102a |
15 | 1dad3b5cc |
hex | 1248a9bde |
4908030942 has 32 divisors (see below), whose sum is σ = 10338837120. Its totient is φ = 1548983520.
The previous prime is 4908030937. The next prime is 4908030947. The reversal of 4908030942 is 2490308094.
It is an interprime number because it is at equal distance from previous prime (4908030937) and next prime (4908030947).
It is a self number, because there is not a number n which added to its sum of digits gives 4908030942.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4908030947) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194568 + ... + 218340.
It is an arithmetic number, because the mean of its divisors is an integer number (323088660).
Almost surely, 24908030942 is an apocalyptic number.
4908030942 is an abundant number, since it is smaller than the sum of its proper divisors (5430806178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4908030942 is a wasteful number, since it uses less digits than its factorization.
4908030942 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25608.
The product of its (nonzero) digits is 62208, while the sum is 39.
The square root of 4908030942 is about 70057.3403862864. The cubic root of 4908030942 is about 1699.4266742568.
The spelling of 4908030942 in words is "four billion, nine hundred eight million, thirty thousand, nine hundred forty-two".
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