Base | Representation |
---|---|
bin | 1100011100101110011… |
… | …00101011000110110110 |
3 | 1111220001211100100001112 |
4 | 12032113030223012312 |
5 | 24002002020203324 |
6 | 524300023155022 |
7 | 42621520533524 |
oct | 6162714530666 |
9 | 1456054310045 |
10 | 427738444214 |
11 | 155448223064 |
12 | 6aa948a5a72 |
13 | 314492cb943 |
14 | 169ba109314 |
15 | b1d6be6c0e |
hex | 639732b1b6 |
427738444214 has 16 divisors (see below), whose sum is σ = 657115201728. Its totient is φ = 208725825792.
The previous prime is 427738444207. The next prime is 427738444219. The reversal of 427738444214 is 412444837724.
It is a super-2 number, since 2×4277384442142 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (427738444219) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6412157 + ... + 6478520.
It is an arithmetic number, because the mean of its divisors is an integer number (41069700108).
Almost surely, 2427738444214 is an apocalyptic number.
427738444214 is a deficient number, since it is larger than the sum of its proper divisors (229376757514).
427738444214 is a wasteful number, since it uses less digits than its factorization.
427738444214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12891079.
The product of its digits is 4816896, while the sum is 50.
The spelling of 427738444214 in words is "four hundred twenty-seven billion, seven hundred thirty-eight million, four hundred forty-four thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •