Base | Representation |
---|---|
bin | 100011110111001110010110… |
… | …0101001010101100100000001 |
3 | 1112100221000212201200011222200 |
4 | 1013232130230221111210001 |
5 | 312321341134234214131 |
6 | 3034525112140223413 |
7 | 123305512444420131 |
oct | 10756345451254401 |
9 | 1470830781604880 |
10 | 315453212023041 |
11 | 91570a5737a944 |
12 | 2b468b4253ab69 |
13 | 107031582c07a1 |
14 | 57c8034638ac1 |
15 | 26709de2372e6 |
hex | 11ee72ca55901 |
315453212023041 has 48 divisors (see below), whose sum is σ = 491704709530320. Its totient is φ = 194173803417600.
The previous prime is 315453212022983. The next prime is 315453212023069. The reversal of 315453212023041 is 140320212354513.
315453212023041 is a `hidden beast` number, since 3 + 1 + 5 + 4 + 5 + 321 + 20 + 2 + 304 + 1 = 666.
It can be written as a sum of positive squares in 8 ways, for example, as 164416608830016 + 151036603193025 = 12822504^2 + 12289695^2 .
It is not a de Polignac number, because 315453212023041 - 213 = 315453212014849 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 315453212022987 and 315453212023005.
It is not an unprimeable number, because it can be changed into a prime (315453212023441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 91956540 + ... + 95325293.
It is an arithmetic number, because the mean of its divisors is an integer number (10243848115215).
Almost surely, 2315453212023041 is an apocalyptic number.
It is an amenable number.
315453212023041 is a deficient number, since it is larger than the sum of its proper divisors (176251497507279).
315453212023041 is a wasteful number, since it uses less digits than its factorization.
315453212023041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187282066 (or 187282063 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 36.
Adding to 315453212023041 its reverse (140320212354513), we get a palindrome (455773424377554).
The spelling of 315453212023041 in words is "three hundred fifteen trillion, four hundred fifty-three billion, two hundred twelve million, twenty-three thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •