Base | Representation |
---|---|
bin | 111111011010111… |
… | …001010101100001 |
3 | 2202011010120110102 |
4 | 333122321111201 |
5 | 4134341441301 |
6 | 253325312145 |
7 | 35236660064 |
oct | 7732712541 |
9 | 2664116412 |
10 | 1064015201 |
11 | 4a6677407 |
12 | 258405655 |
13 | 13c5918c2 |
14 | a14528db |
15 | 63628b6b |
hex | 3f6b9561 |
1064015201 has 8 divisors (see below), whose sum is σ = 1104480000. Its totient is φ = 1023934320.
The previous prime is 1064015189. The next prime is 1064015233. The reversal of 1064015201 is 1025104601.
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 1064015201 - 26 = 1064015137 is a prime.
It is a super-2 number, since 2×10640152012 = 2264256695918140802, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1064015291) 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, 90326 + ... + 101423.
It is an arithmetic number, because the mean of its divisors is an integer number (138060000).
Almost surely, 21064015201 is an apocalyptic number.
It is an amenable number.
1064015201 is a deficient number, since it is larger than the sum of its proper divisors (40464799).
1064015201 is a wasteful number, since it uses less digits than its factorization.
1064015201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191959.
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 1064015201 is about 32619.2458680454. The cubic root of 1064015201 is about 1020.8986060958.
Adding to 1064015201 its reverse (1025104601), we get a palindrome (2089119802).
The spelling of 1064015201 in words is "one billion, sixty-four million, fifteen thousand, two hundred one".
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