Base | Representation |
---|---|
bin | 1001000001010101… |
… | …00010011001001010 |
3 | 110111111221100010210 |
4 | 10200222202121022 |
5 | 34404301123010 |
6 | 2120322021550 |
7 | 231004504560 |
oct | 44052423112 |
9 | 13444840123 |
10 | 4842989130 |
11 | 2065817461 |
12 | b31aa78b6 |
13 | 5c2476855 |
14 | 33d2ada30 |
15 | 1d528eb20 |
hex | 120aa264a |
4842989130 has 32 divisors (see below), whose sum is σ = 13283627904. Its totient is φ = 1106968896.
The previous prime is 4842989117. The next prime is 4842989147. The reversal of 4842989130 is 319892484.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 4842989130.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11530717 + ... + 11531136.
It is an arithmetic number, because the mean of its divisors is an integer number (415113372).
Almost surely, 24842989130 is an apocalyptic number.
4842989130 is an abundant number, since it is smaller than the sum of its proper divisors (8440638774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4842989130 is a wasteful number, since it uses less digits than its factorization.
4842989130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23061870.
The product of its (nonzero) digits is 497664, while the sum is 48.
The square root of 4842989130 is about 69591.5880692487. The cubic root of 4842989130 is about 1691.8862649827.
The spelling of 4842989130 in words is "four billion, eight hundred forty-two million, nine hundred eighty-nine thousand, one hundred thirty".
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