Base | Representation |
---|---|
bin | 1001001010111100000… |
… | …01110101101101001001 |
3 | 1010010100120100022222122 |
4 | 10211132001311231021 |
5 | 20130321144344113 |
6 | 400432024101025 |
7 | 31523503051544 |
oct | 4453601655511 |
9 | 1103316308878 |
10 | 315110153033 |
11 | 111701514985 |
12 | 510a1904775 |
13 | 2393a434870 |
14 | 11373c3b85b |
15 | 82e3ed1408 |
hex | 495e075b49 |
315110153033 has 8 divisors (see below), whose sum is σ = 339666856200. Its totient is φ = 290598801408.
The previous prime is 315110153023. The next prime is 315110153053. The reversal of 315110153033 is 330351011513.
It can be written as a sum of positive squares in 4 ways, for example, as 35198262544 + 279911890489 = 187612^2 + 529067^2 .
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 315110153033 - 210 = 315110152009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 315110152993 and 315110153011.
It is not an unprimeable number, because it can be changed into a prime (315110153023) 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, 11323448 + ... + 11351241.
It is an arithmetic number, because the mean of its divisors is an integer number (42458357025).
Almost surely, 2315110153033 is an apocalyptic number.
It is an amenable number.
315110153033 is a deficient number, since it is larger than the sum of its proper divisors (24556703167).
315110153033 is a wasteful number, since it uses less digits than its factorization.
315110153033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22675771.
The product of its (nonzero) digits is 2025, while the sum is 26.
Adding to 315110153033 its reverse (330351011513), we get a palindrome (645461164546).
The spelling of 315110153033 in words is "three hundred fifteen billion, one hundred ten million, one hundred fifty-three thousand, thirty-three".
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