Base | Representation |
---|---|
bin | 1010001111010100… |
… | …1101010001111001 |
3 | 21002120001002022220 |
4 | 2203311031101321 |
5 | 21112122243413 |
6 | 1132424434253 |
7 | 125054001612 |
oct | 24365152171 |
9 | 7076032286 |
10 | 2748634233 |
11 | 1190594644 |
12 | 648618989 |
13 | 34a5b42b7 |
14 | 1c1092c09 |
15 | 111490223 |
hex | a3d4d479 |
2748634233 has 16 divisors (see below), whose sum is σ = 3696940800. Its totient is φ = 1816416720.
The previous prime is 2748634223. The next prime is 2748634237. The reversal of 2748634233 is 3324368472.
It is not a de Polignac number, because 2748634233 - 25 = 2748634201 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2748634237) 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 15 ways as a sum of consecutive naturals, for example, 283378 + ... + 292916.
It is an arithmetic number, because the mean of its divisors is an integer number (231058800).
Almost surely, 22748634233 is an apocalyptic number.
It is an amenable number.
2748634233 is a deficient number, since it is larger than the sum of its proper divisors (948306567).
2748634233 is a wasteful number, since it uses less digits than its factorization.
2748634233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10372.
The product of its digits is 580608, while the sum is 42.
The square root of 2748634233 is about 52427.4187138753. The cubic root of 2748634233 is about 1400.7876915965.
The spelling of 2748634233 in words is "two billion, seven hundred forty-eight million, six hundred thirty-four thousand, two hundred thirty-three".
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