Base | Representation |
---|---|
bin | 100111110100000001… |
… | …110111110101011110 |
3 | 11002100020110221021012 |
4 | 213310001313311132 |
5 | 1200022200242324 |
6 | 31345531535222 |
7 | 3042233056316 |
oct | 476401676536 |
9 | 132306427235 |
10 | 42748837214 |
11 | 17147671136 |
12 | 83505ba512 |
13 | 4053708065 |
14 | 20d76b4446 |
15 | 11a2eb720e |
hex | 9f4077d5e |
42748837214 has 16 divisors (see below), whose sum is σ = 65425779216. Its totient is φ = 20944608000.
The previous prime is 42748837199. The next prime is 42748837259. The reversal of 42748837214 is 41273884724.
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, 1071272 + ... + 1110459.
It is an arithmetic number, because the mean of its divisors is an integer number (4089111201).
Almost surely, 242748837214 is an apocalyptic number.
42748837214 is a deficient number, since it is larger than the sum of its proper divisors (22676942002).
42748837214 is a wasteful number, since it uses less digits than its factorization.
42748837214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2181931.
The product of its digits is 2408448, while the sum is 50.
It can be divided in two parts, 4274 and 8837214, that added together give a palindrome (8841488).
The spelling of 42748837214 in words is "forty-two billion, seven hundred forty-eight million, eight hundred thirty-seven thousand, two hundred fourteen".
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