Base | Representation |
---|---|
bin | 11100000011110010… |
… | …11111110000100001 |
3 | 1102212212000102121011 |
4 | 32001321133300201 |
5 | 221322421010131 |
6 | 10530450500521 |
7 | 1042206612412 |
oct | 160171376041 |
9 | 42785012534 |
10 | 15064235041 |
11 | 6430405829 |
12 | 2b04b94741 |
13 | 1560c4985b |
14 | a2c985809 |
15 | 5d27a20b1 |
hex | 381e5fc21 |
15064235041 has 4 divisors (see below), whose sum is σ = 15950366532. Its totient is φ = 14178103552.
The previous prime is 15064235029. The next prime is 15064235059. The reversal of 15064235041 is 14053246051.
It is a happy number.
15064235041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 12968426641 + 2095808400 = 113879^2 + 45780^2 .
It is a cyclic number.
It is not a de Polignac number, because 15064235041 - 25 = 15064235009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 15064234994 and 15064235012.
It is not an unprimeable number, because it can be changed into a prime (15064235741) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443065720 + ... + 443065753.
It is an arithmetic number, because the mean of its divisors is an integer number (3987591633).
Almost surely, 215064235041 is an apocalyptic number.
It is an amenable number.
15064235041 is a deficient number, since it is larger than the sum of its proper divisors (886131491).
15064235041 is an equidigital number, since it uses as much as digits as its factorization.
15064235041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 886131490.
The product of its (nonzero) digits is 14400, while the sum is 31.
The spelling of 15064235041 in words is "fifteen billion, sixty-four million, two hundred thirty-five thousand, forty-one".
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