Base | Representation |
---|---|
bin | 111101100010100… |
… | …0001101001110011 |
3 | 12022220111112221112 |
4 | 1323011001221303 |
5 | 13212104240214 |
6 | 540522143535 |
7 | 102112326344 |
oct | 17305015163 |
9 | 5286445845 |
10 | 2064915059 |
11 | 96a655279 |
12 | 497651bab |
13 | 26ba5553c |
14 | 1583560cb |
15 | c1436a3e |
hex | 7b141a73 |
2064915059 has 8 divisors (see below), whose sum is σ = 2075952768. Its totient is φ = 2053903680.
The previous prime is 2064915049. The next prime is 2064915071. The reversal of 2064915059 is 9505194602.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2064915059 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2064915029) 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, 161999 + ... + 174279.
It is an arithmetic number, because the mean of its divisors is an integer number (259494096).
Almost surely, 22064915059 is an apocalyptic number.
2064915059 is a deficient number, since it is larger than the sum of its proper divisors (11037709).
2064915059 is a wasteful number, since it uses less digits than its factorization.
2064915059 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13165.
The product of its (nonzero) digits is 97200, while the sum is 41.
The square root of 2064915059 is about 45441.3364570190. The cubic root of 2064915059 is about 1273.4074817175.
The spelling of 2064915059 in words is "two billion, sixty-four million, nine hundred fifteen thousand, fifty-nine".
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