Base | Representation |
---|---|
bin | 10111010011011111110000… |
… | …11010011000011111100110 |
3 | 20201110012112222121200002011 |
4 | 23221233320122120133212 |
5 | 23204114210123133324 |
6 | 300554424010104434 |
7 | 13536334621461361 |
oct | 1351577032303746 |
9 | 221405488550064 |
10 | 51247422474214 |
11 | 15368a00a72a2a |
12 | 58b811611b11a |
13 | 22797c3a760c5 |
14 | c92561dd10d8 |
15 | 5dd0e2c9dc94 |
hex | 2e9bf86987e6 |
51247422474214 has 16 divisors (see below), whose sum is σ = 76899490861248. Its totient is φ = 25614259336512.
The previous prime is 51247422474173. The next prime is 51247422474223. The reversal of 51247422474214 is 41247422474215.
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, 265306252 + ... + 265499344.
It is an arithmetic number, because the mean of its divisors is an integer number (4806218178828).
Almost surely, 251247422474214 is an apocalyptic number.
51247422474214 is a deficient number, since it is larger than the sum of its proper divisors (25652068387034).
51247422474214 is a wasteful number, since it uses less digits than its factorization.
51247422474214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241359.
The product of its digits is 4014080, while the sum is 49.
Subtracting from 51247422474214 its reverse (41247422474215), we obtain a palindrome (9999999999999).
The spelling of 51247422474214 in words is "fifty-one trillion, two hundred forty-seven billion, four hundred twenty-two million, four hundred seventy-four thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •