Base | Representation |
---|---|
bin | 1100000000111011… |
… | …01011101101001110 |
3 | 121122112020202001202 |
4 | 12000131223231032 |
5 | 101202224412032 |
6 | 2544014505502 |
7 | 315562032344 |
oct | 60035535516 |
9 | 17575222052 |
10 | 6450232142 |
11 | 280aa95972 |
12 | 1300205292 |
13 | 7ba447313 |
14 | 45292b994 |
15 | 27b41ed62 |
hex | 18076bb4e |
6450232142 has 8 divisors (see below), whose sum is σ = 10008981000. Its totient is φ = 3113905144.
The previous prime is 6450232127. The next prime is 6450232153. The reversal of 6450232142 is 2412320546.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 55605392 + ... + 55605507.
It is an arithmetic number, because the mean of its divisors is an integer number (1251122625).
Almost surely, 26450232142 is an apocalyptic number.
6450232142 is a deficient number, since it is larger than the sum of its proper divisors (3558748858).
6450232142 is a wasteful number, since it uses less digits than its factorization.
6450232142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111210930.
The product of its (nonzero) digits is 11520, while the sum is 29.
The square root of 6450232142 is about 80313.3372610054. The cubic root of 6450232142 is about 1861.4803167122.
Adding to 6450232142 its reverse (2412320546), we get a palindrome (8862552688).
The spelling of 6450232142 in words is "six billion, four hundred fifty million, two hundred thirty-two thousand, one hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •