Base | Representation |
---|---|
bin | 1101111011001011101100… |
… | …1100110100011111000001 |
3 | 2000012122211101111122010211 |
4 | 3132302323030310133001 |
5 | 4001321201430034131 |
6 | 52321300315354121 |
7 | 3140066041652500 |
oct | 336627314643701 |
9 | 60178741448124 |
10 | 15310404143041 |
11 | 4973118aa74a7 |
12 | 1873313452941 |
13 | 8709c369ab37 |
14 | 3ad0556dc837 |
15 | 1b83d34125b1 |
hex | decbb3347c1 |
15310404143041 has 48 divisors (see below), whose sum is σ = 17951219198208. Its totient is φ = 13019742489600.
The previous prime is 15310404142997. The next prime is 15310404143093. The reversal of 15310404143041 is 14034140401351.
It is not a de Polignac number, because 15310404143041 - 215 = 15310404110273 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 15310404142994 and 15310404143012.
It is not an unprimeable number, because it can be changed into a prime (15310404141041) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3097388616 + ... + 3097393558.
It is an arithmetic number, because the mean of its divisors is an integer number (373983733296).
Almost surely, 215310404143041 is an apocalyptic number.
It is an amenable number.
15310404143041 is a deficient number, since it is larger than the sum of its proper divisors (2640815055167).
15310404143041 is a wasteful number, since it uses less digits than its factorization.
15310404143041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6182 (or 6175 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
Adding to 15310404143041 its reverse (14034140401351), we get a palindrome (29344544544392).
The spelling of 15310404143041 in words is "fifteen trillion, three hundred ten billion, four hundred four million, one hundred forty-three thousand, forty-one".
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