Base | Representation |
---|---|
bin | 1101101001110111111001… |
… | …1100001000101001101001 |
3 | 1222011020021000100210012211 |
4 | 3122131332130020221221 |
5 | 3431433142143113301 |
6 | 51532520334405121 |
7 | 3106440633331000 |
oct | 332357634105151 |
9 | 58136230323184 |
10 | 15013032004201 |
11 | 4868a9a1a5190 |
12 | 18257620607a1 |
13 | 84b95211877a |
14 | 39c8c55b1c37 |
15 | 1b07cb7d9051 |
hex | da77e708a69 |
15013032004201 has 16 divisors (see below), whose sum is σ = 19099537142400. Its totient is φ = 11698466493840.
The previous prime is 15013032004153. The next prime is 15013032004207. The reversal of 15013032004201 is 10240023031051.
It is a happy number.
It is not a de Polignac number, because 15013032004201 - 211 = 15013032002153 is a prime.
It is a super-2 number, since 2×150130320042012 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (15013032004207) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1989531346 + ... + 1989538891.
It is an arithmetic number, because the mean of its divisors is an integer number (1193721071400).
Almost surely, 215013032004201 is an apocalyptic number.
15013032004201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
15013032004201 is a deficient number, since it is larger than the sum of its proper divisors (4086505138199).
15013032004201 is an equidigital number, since it uses as much as digits as its factorization.
15013032004201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3979070269 (or 3979070255 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 22.
Adding to 15013032004201 its reverse (10240023031051), we get a palindrome (25253055035252).
The spelling of 15013032004201 in words is "fifteen trillion, thirteen billion, thirty-two million, four thousand, two hundred one".
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