Base | Representation |
---|---|
bin | 111100100011010010… |
… | …0100001111001000001 |
3 | 110102122020000211010002 |
4 | 1321012210201321001 |
5 | 4112301422000001 |
6 | 135423014245345 |
7 | 12252224156162 |
oct | 1710644417101 |
9 | 412566024102 |
10 | 130033000001 |
11 | 50168269563 |
12 | 2124b956855 |
13 | c35398a168 |
14 | 6417a19769 |
15 | 35b0bd146b |
hex | 1e46921e41 |
130033000001 has 8 divisors (see below), whose sum is σ = 130568467944. Its totient is φ = 129498007680.
The previous prime is 130032999991. The next prime is 130033000057. The reversal of 130033000001 is 100000330031.
It can be written as a sum of positive squares in 4 ways, for example, as 27233250625 + 102799749376 = 165025^2 + 320624^2 .
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-130033000001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130033500001) 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, 434291 + ... + 669831.
It is an arithmetic number, because the mean of its divisors is an integer number (16321058493).
Almost surely, 2130033000001 is an apocalyptic number.
It is an amenable number.
130033000001 is a deficient number, since it is larger than the sum of its proper divisors (535467943).
130033000001 is a wasteful number, since it uses less digits than its factorization.
130033000001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237811.
The product of its (nonzero) digits is 27, while the sum is 11.
Adding to 130033000001 its reverse (100000330031), we get a palindrome (230033330032).
The spelling of 130033000001 in words is "one hundred thirty billion, thirty-three million, one", and thus it is an aban number.
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