Base | Representation |
---|---|
bin | 1001010000011111… |
… | …00101000101101001 |
3 | 110211101012021100121 |
4 | 10220033211011221 |
5 | 40134323440014 |
6 | 2141103203241 |
7 | 234110331052 |
oct | 45017450551 |
9 | 13741167317 |
10 | 4970140009 |
11 | 212057282a |
12 | b685a6521 |
13 | 612905563 |
14 | 35212b729 |
15 | 1e1509124 |
hex | 1283e5169 |
4970140009 has 16 divisors (see below), whose sum is σ = 5316369552. Its totient is φ = 4630140928.
The previous prime is 4970140003. The next prime is 4970140013. The reversal of 4970140009 is 9000410794.
It can be written as a sum of positive squares in 8 ways, for example, as 578162025 + 4391977984 = 24045^2 + 66272^2 .
It is a cyclic number.
It is not a de Polignac number, because 4970140009 - 227 = 4835922281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4970140003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 681627 + ... + 688879.
It is an arithmetic number, because the mean of its divisors is an integer number (332273097).
Almost surely, 24970140009 is an apocalyptic number.
It is an amenable number.
4970140009 is a deficient number, since it is larger than the sum of its proper divisors (346229543).
4970140009 is a wasteful number, since it uses less digits than its factorization.
4970140009 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7676.
The product of its (nonzero) digits is 9072, while the sum is 34.
The square root of 4970140009 is about 70499.2199176700. The cubic root of 4970140009 is about 1706.5651568034.
The spelling of 4970140009 in words is "four billion, nine hundred seventy million, one hundred forty thousand, nine".
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