Base | Representation |
---|---|
bin | 1001011011100000… |
… | …1100110101000110 |
3 | 20112102010010101221 |
4 | 2112320030311012 |
5 | 20141004040024 |
6 | 1055102510554 |
7 | 116504552104 |
oct | 22670146506 |
9 | 6472103357 |
10 | 2531315014 |
11 | 1089952488 |
12 | 5a789545a |
13 | 314574b47 |
14 | 1a0282c74 |
15 | ec3643e4 |
hex | 96e0cd46 |
2531315014 has 16 divisors (see below), whose sum is σ = 3997843200. Its totient is φ = 1198734984.
The previous prime is 2531314999. The next prime is 2531315021. The reversal of 2531315014 is 4105131352.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 2531315014.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219607 + ... + 230845.
It is an arithmetic number, because the mean of its divisors is an integer number (249865200).
Almost surely, 22531315014 is an apocalyptic number.
2531315014 is a deficient number, since it is larger than the sum of its proper divisors (1466528186).
2531315014 is a wasteful number, since it uses less digits than its factorization.
2531315014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17187.
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 2531315014 is about 50312.1756039232. The cubic root of 2531315014 is about 1362.8521125023.
Adding to 2531315014 its reverse (4105131352), we get a palindrome (6636446366).
The spelling of 2531315014 in words is "two billion, five hundred thirty-one million, three hundred fifteen thousand, fourteen".
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