Base | Representation |
---|---|
bin | 1100100000111101011… |
… | …10011110110111100110 |
3 | 1112002221021212200100012 |
4 | 12100132232132313212 |
5 | 24021131112344032 |
6 | 525313410250222 |
7 | 43032050441114 |
oct | 6203656366746 |
9 | 1462837780305 |
10 | 430012231142 |
11 | 15640476a90a |
12 | 6b40a286972 |
13 | 3171c3c66b0 |
14 | 16b540b2ab4 |
15 | b2bb63b6b2 |
hex | 641eb9ede6 |
430012231142 has 32 divisors (see below), whose sum is σ = 735878382624. Its totient is φ = 186695539200.
The previous prime is 430012231079. The next prime is 430012231177. The reversal of 430012231142 is 241132210034.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 601592 + ... + 1105412.
It is an arithmetic number, because the mean of its divisors is an integer number (22996199457).
Almost surely, 2430012231142 is an apocalyptic number.
430012231142 is a deficient number, since it is larger than the sum of its proper divisors (305866151482).
430012231142 is a wasteful number, since it uses less digits than its factorization.
430012231142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 505784.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 430012231142 its reverse (241132210034), we get a palindrome (671144441176).
The spelling of 430012231142 in words is "four hundred thirty billion, twelve million, two hundred thirty-one thousand, one hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.105 sec. • engine limits •