Base | Representation |
---|---|
bin | 11011111101110100… |
… | …10111011000000001 |
3 | 1102202100201220001101 |
4 | 31332322113120001 |
5 | 221222104144301 |
6 | 10521500534401 |
7 | 1041031003156 |
oct | 157672273001 |
9 | 42670656041 |
10 | 15014131201 |
11 | 64050a3aa3 |
12 | 2ab0251401 |
13 | 1553756104 |
14 | a2606222d |
15 | 5cd1a6701 |
hex | 37ee97601 |
15014131201 has 8 divisors (see below), whose sum is σ = 15199670304. Its totient is φ = 14828702880.
The previous prime is 15014131157. The next prime is 15014131217. The reversal of 15014131201 is 10213141051.
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 15014131201 - 29 = 15014130689 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (15014131241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263845 + ... + 315661.
It is an arithmetic number, because the mean of its divisors is an integer number (1899958788).
Almost surely, 215014131201 is an apocalyptic number.
It is an amenable number.
15014131201 is a deficient number, since it is larger than the sum of its proper divisors (185539103).
15014131201 is an equidigital number, since it uses as much as digits as its factorization.
15014131201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55391.
The product of its (nonzero) digits is 120, while the sum is 19.
Adding to 15014131201 its reverse (10213141051), we get a palindrome (25227272252).
The spelling of 15014131201 in words is "fifteen billion, fourteen million, one hundred thirty-one thousand, two hundred one".
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