Base | Representation |
---|---|
bin | 1011100110110000… |
… | …0111100000100110 |
3 | 22001010002011212100 |
4 | 2321230013200212 |
5 | 22340012200204 |
6 | 1233044432530 |
7 | 140126016135 |
oct | 27154074046 |
9 | 8033064770 |
10 | 3115350054 |
11 | 1359596673 |
12 | 72b3a8746 |
13 | 3a8570acb |
14 | 217a7191c |
15 | 13377ba39 |
hex | b9b07826 |
3115350054 has 48 divisors (see below), whose sum is σ = 6933431232. Its totient is φ = 1010593584.
The previous prime is 3115350041. The next prime is 3115350061. The reversal of 3115350054 is 4500535113.
3115350054 is a `hidden beast` number, since 3 + 1 + 153 + 500 + 5 + 4 = 666.
It is a super-3 number, since 3×31153500543 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84537 + ... + 115659.
It is an arithmetic number, because the mean of its divisors is an integer number (144446484).
Almost surely, 23115350054 is an apocalyptic number.
3115350054 is an abundant number, since it is smaller than the sum of its proper divisors (3818081178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3115350054 is a wasteful number, since it uses less digits than its factorization.
3115350054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31281 (or 31278 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 27.
The square root of 3115350054 is about 55815.3209611841. The cubic root of 3115350054 is about 1460.5024313814.
Adding to 3115350054 its reverse (4500535113), we get a palindrome (7615885167).
The spelling of 3115350054 in words is "three billion, one hundred fifteen million, three hundred fifty thousand, fifty-four".
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