Base | Representation |
---|---|
bin | 110101001110001011… |
… | …001011001111010001 |
3 | 12110111121112001101211 |
4 | 311032023023033101 |
5 | 1414013402033223 |
6 | 42130315500121 |
7 | 4062064032112 |
oct | 651613131721 |
9 | 173447461354 |
10 | 57146127313 |
11 | 222655542a0 |
12 | b0aa157641 |
13 | 5509419c22 |
14 | 2aa1848209 |
15 | 1746e25d0d |
hex | d4e2cb3d1 |
57146127313 has 16 divisors (see below), whose sum is σ = 65089754496. Its totient is φ = 49663229440.
The previous prime is 57146127257. The next prime is 57146127349. The reversal of 57146127313 is 31372164175.
It is not a de Polignac number, because 57146127313 - 217 = 57145996241 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57146124313) 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 15 ways as a sum of consecutive naturals, for example, 373281 + ... + 503617.
It is an arithmetic number, because the mean of its divisors is an integer number (4068109656).
Almost surely, 257146127313 is an apocalyptic number.
It is an amenable number.
57146127313 is a deficient number, since it is larger than the sum of its proper divisors (7943627183).
57146127313 is a wasteful number, since it uses less digits than its factorization.
57146127313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132104.
The product of its digits is 105840, while the sum is 40.
The spelling of 57146127313 in words is "fifty-seven billion, one hundred forty-six million, one hundred twenty-seven thousand, three hundred thirteen".
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