Base | Representation |
---|---|
bin | 1100011011001000… |
… | …0001000010110000 |
3 | 22121102101120021102 |
4 | 3012302001002300 |
5 | 23312230001430 |
6 | 1310532343532 |
7 | 145434014525 |
oct | 30662010260 |
9 | 8542346242 |
10 | 3335000240 |
11 | 1461580050 |
12 | 790a74ba8 |
13 | 411c18230 |
14 | 238ccb14c |
15 | 147bb8345 |
hex | c6c810b0 |
3335000240 has 80 divisors (see below), whose sum is σ = 9109479456. Its totient is φ = 1119436800.
The previous prime is 3335000231. The next prime is 3335000269. The reversal of 3335000240 is 420005333.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×33350002402 = 22244453201600115200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134321 + ... + 157200.
Almost surely, 23335000240 is an apocalyptic number.
It is an amenable number.
3335000240 is an abundant number, since it is smaller than the sum of its proper divisors (5774479216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3335000240 is a wasteful number, since it uses less digits than its factorization.
3335000240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 291558 (or 291552 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 20.
The square root of 3335000240 is about 57749.4609498652. The cubic root of 3335000240 is about 1494.0505434724.
Adding to 3335000240 its reverse (420005333), we get a palindrome (3755005573).
The spelling of 3335000240 in words is "three billion, three hundred thirty-five million, two hundred forty", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •