Base | Representation |
---|---|
bin | 1010110010000001… |
… | …1111011001000011 |
3 | 21110200221111202002 |
4 | 2230200133121003 |
5 | 21411403321324 |
6 | 1155104414215 |
7 | 131502165014 |
oct | 25440373103 |
9 | 7420844662 |
10 | 2894198339 |
11 | 125577705a |
12 | 68931736b |
13 | 3717bc0c6 |
14 | 1d654500b |
15 | 11e1453ae |
hex | ac81f643 |
2894198339 has 8 divisors (see below), whose sum is σ = 2924424672. Its totient is φ = 2864013120.
The previous prime is 2894198287. The next prime is 2894198341. The reversal of 2894198339 is 9338914982.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2894198339 - 228 = 2625762883 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2894198039) 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, 143057 + ... + 162029.
It is an arithmetic number, because the mean of its divisors is an integer number (365553084).
Almost surely, 22894198339 is an apocalyptic number.
2894198339 is a deficient number, since it is larger than the sum of its proper divisors (30226333).
2894198339 is a wasteful number, since it uses less digits than its factorization.
2894198339 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20557.
The product of its digits is 3359232, while the sum is 56.
The square root of 2894198339 is about 53797.7540330449. The cubic root of 2894198339 is about 1425.0915445857.
The spelling of 2894198339 in words is "two billion, eight hundred ninety-four million, one hundred ninety-eight thousand, three hundred thirty-nine".
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