Base | Representation |
---|---|
bin | 1000010100101110001… |
… | …0101010110111001110 |
3 | 111200010000011201221101 |
4 | 2011023202222313032 |
5 | 4320331313103210 |
6 | 145405514053314 |
7 | 13221463666222 |
oct | 2051342526716 |
9 | 450100151841 |
10 | 143001300430 |
11 | 5571256261a |
12 | 2386aa1a23a |
13 | 1063c610401 |
14 | 6cc8092782 |
15 | 3abe470a3a |
hex | 214b8aadce |
143001300430 has 8 divisors (see below), whose sum is σ = 257402340792. Its totient is φ = 57200520168.
The previous prime is 143001300413. The next prime is 143001300457. The reversal of 143001300430 is 34003100341.
143001300430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1430013004302 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 143001300398 and 143001300407.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 7150065012 + ... + 7150065031.
It is an arithmetic number, because the mean of its divisors is an integer number (32175292599).
Almost surely, 2143001300430 is an apocalyptic number.
143001300430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
143001300430 is a deficient number, since it is larger than the sum of its proper divisors (114401040362).
143001300430 is a wasteful number, since it uses less digits than its factorization.
143001300430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14300130050.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 143001300430 its reverse (34003100341), we get a palindrome (177004400771).
The spelling of 143001300430 in words is "one hundred forty-three billion, one million, three hundred thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •