Base | Representation |
---|---|
bin | 1011010010101110… |
… | …0011001001101101 |
3 | 21211020221202111220 |
4 | 2310223203021231 |
5 | 22202004040203 |
6 | 1220443333553 |
7 | 135055516134 |
oct | 26453431155 |
9 | 7736852456 |
10 | 3031315053 |
11 | 1316109958 |
12 | 7072212b9 |
13 | 394029c60 |
14 | 20a83891b |
15 | 12b1cc653 |
hex | b4ae326d |
3031315053 has 8 divisors (see below), whose sum is σ = 4352657568. Its totient is φ = 1865424624.
The previous prime is 3031315051. The next prime is 3031315069. The reversal of 3031315053 is 3505131303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3031315053 - 21 = 3031315051 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3031315051) 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 7 ways as a sum of consecutive naturals, for example, 38862975 + ... + 38863052.
It is an arithmetic number, because the mean of its divisors is an integer number (544082196).
Almost surely, 23031315053 is an apocalyptic number.
It is an amenable number.
3031315053 is a deficient number, since it is larger than the sum of its proper divisors (1321342515).
3031315053 is a wasteful number, since it uses less digits than its factorization.
3031315053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77726043.
The product of its (nonzero) digits is 2025, while the sum is 24.
The square root of 3031315053 is about 55057.3796416066. The cubic root of 3031315053 is about 1447.2504459103.
Adding to 3031315053 its reverse (3505131303), we get a palindrome (6536446356).
The spelling of 3031315053 in words is "three billion, thirty-one million, three hundred fifteen thousand, fifty-three".
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