Base | Representation |
---|---|
bin | 101101110100101100… |
… | …011000100011110011 |
3 | 11201000000001112100022 |
4 | 231310230120203303 |
5 | 1301231310312433 |
6 | 34334150514055 |
7 | 3361165526216 |
oct | 556454304363 |
9 | 151000045308 |
10 | 49202432243 |
11 | 19959543648 |
12 | 965196592b |
13 | 484175bc43 |
14 | 254a83977d |
15 | 142e84d698 |
hex | b74b188f3 |
49202432243 has 8 divisors (see below), whose sum is σ = 53055255120. Its totient is φ = 45475931520.
The previous prime is 49202432231. The next prime is 49202432261. The reversal of 49202432243 is 34223420294.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 49202432243 - 212 = 49202428147 is a prime.
It is a super-2 number, since 2×492024322432 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (49202432203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31579730 + ... + 31581287.
It is an arithmetic number, because the mean of its divisors is an integer number (6631906890).
Almost surely, 249202432243 is an apocalyptic number.
49202432243 is a deficient number, since it is larger than the sum of its proper divisors (3852822877).
49202432243 is a wasteful number, since it uses less digits than its factorization.
49202432243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63161077.
The product of its (nonzero) digits is 82944, while the sum is 35.
The spelling of 49202432243 in words is "forty-nine billion, two hundred two million, four hundred thirty-two thousand, two hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.147 sec. • engine limits •