Base | Representation |
---|---|
bin | 10010101111110101… |
… | …111111010110101010 |
3 | 1220221220012201220002 |
4 | 102233311333112222 |
5 | 312211242110424 |
6 | 13125252303002 |
7 | 1311561322010 |
oct | 225765772652 |
9 | 56856181802 |
10 | 20130035114 |
11 | 859a975362 |
12 | 3a99611a62 |
13 | 1b8a6063a7 |
14 | d8d6948b0 |
15 | 7cc3a4cae |
hex | 4afd7f5aa |
20130035114 has 32 divisors (see below), whose sum is σ = 36197646336. Its totient is φ = 8208834480.
The previous prime is 20130035113. The next prime is 20130035153. The reversal of 20130035114 is 41153003102.
It is not an unprimeable number, because it can be changed into a prime (20130035113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102152 + ... + 225155.
It is an arithmetic number, because the mean of its divisors is an integer number (1131176448).
Almost surely, 220130035114 is an apocalyptic number.
20130035114 is a deficient number, since it is larger than the sum of its proper divisors (16067611222).
20130035114 is a wasteful number, since it uses less digits than its factorization.
20130035114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 327530.
The product of its (nonzero) digits is 360, while the sum is 20.
Adding to 20130035114 its reverse (41153003102), we get a palindrome (61283038216).
The spelling of 20130035114 in words is "twenty billion, one hundred thirty million, thirty-five thousand, one hundred fourteen".
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