Base | Representation |
---|---|
bin | 1001111100001011… |
… | …1100111000100110 |
3 | 20212221222021110100 |
4 | 2133002330320212 |
5 | 20431044213024 |
6 | 1120440004530 |
7 | 123060416010 |
oct | 23702747046 |
9 | 6787867410 |
10 | 2668351014 |
11 | 114a23a67a |
12 | 625760746 |
13 | 336a85034 |
14 | 1b45551b0 |
15 | 1093d27c9 |
hex | 9f0bce26 |
2668351014 has 24 divisors (see below), whose sum is σ = 6607345680. Its totient is φ = 762385968.
The previous prime is 2668350967. The next prime is 2668351019. The reversal of 2668351014 is 4101538662.
It is a happy number.
2668351014 is a `hidden beast` number, since 2 + 66 + 83 + 510 + 1 + 4 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 2668351014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2668351019) 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 11 ways as a sum of consecutive naturals, for example, 10588569 + ... + 10588820.
It is an arithmetic number, because the mean of its divisors is an integer number (275306070).
Almost surely, 22668351014 is an apocalyptic number.
2668351014 is an abundant number, since it is smaller than the sum of its proper divisors (3938994666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2668351014 is a wasteful number, since it uses less digits than its factorization.
2668351014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21177404 (or 21177401 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
The square root of 2668351014 is about 51656.0839979184. The cubic root of 2668351014 is about 1387.0144525548.
Adding to 2668351014 its reverse (4101538662), we get a palindrome (6769889676).
The spelling of 2668351014 in words is "two billion, six hundred sixty-eight million, three hundred fifty-one thousand, fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •