Base | Representation |
---|---|
bin | 101010000001110… |
… | …0100000001101110 |
3 | 10122021120121100122 |
4 | 1110003210001232 |
5 | 10342004021032 |
6 | 351533524542 |
7 | 46642446662 |
oct | 12403440156 |
9 | 3567517318 |
10 | 1410220142 |
11 | 66403a2a1 |
12 | 334343752 |
13 | 1962195b6 |
14 | d54128a2 |
15 | 83c13012 |
hex | 540e406e |
1410220142 has 16 divisors (see below), whose sum is σ = 2242222560. Its totient is φ = 662903808.
The previous prime is 1410220129. The next prime is 1410220169. The reversal of 1410220142 is 2410220141.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a self number, because there is not a number n which added to its sum of digits gives 1410220142.
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, 9263 + ... + 53909.
It is an arithmetic number, because the mean of its divisors is an integer number (140138910).
Almost surely, 21410220142 is an apocalyptic number.
1410220142 is a deficient number, since it is larger than the sum of its proper divisors (832002418).
1410220142 is a wasteful number, since it uses less digits than its factorization.
1410220142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45595.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 1410220142 is about 37552.8979174710. The cubic root of 1410220142 is about 1121.4045256651.
Adding to 1410220142 its reverse (2410220141), we get a palindrome (3820440283).
Subtracting 1410220142 from its reverse (2410220141), we obtain a palindrome (999999999).
The spelling of 1410220142 in words is "one billion, four hundred ten million, two hundred twenty thousand, one hundred forty-two".
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