Base | Representation |
---|---|
bin | 10011000000000100… |
… | …01110010100001001 |
3 | 222022221020002221212 |
4 | 21200002032110021 |
5 | 131342442131444 |
6 | 4404125342505 |
7 | 510536114342 |
oct | 114002162411 |
9 | 28287202855 |
10 | 10201130249 |
11 | 43652aa162 |
12 | 1b88407a35 |
13 | c6757c05b |
14 | 6cab5b0c9 |
15 | 3ea88c19e |
hex | 26008e509 |
10201130249 has 16 divisors (see below), whose sum is σ = 10465056000. Its totient is φ = 9940993920.
The previous prime is 10201130243. The next prime is 10201130293. The reversal of 10201130249 is 94203110201.
It is a cyclic number.
It is not a de Polignac number, because 10201130249 - 220 = 10200081673 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10201130243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5701247 + ... + 5703035.
It is an arithmetic number, because the mean of its divisors is an integer number (654066000).
Almost surely, 210201130249 is an apocalyptic number.
It is an amenable number.
10201130249 is a deficient number, since it is larger than the sum of its proper divisors (263925751).
10201130249 is an equidigital number, since it uses as much as digits as its factorization.
10201130249 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2768.
The product of its (nonzero) digits is 432, while the sum is 23.
The spelling of 10201130249 in words is "ten billion, two hundred one million, one hundred thirty thousand, two hundred forty-nine".
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