Base | Representation |
---|---|
bin | 101010000001110… |
… | …1001011001011110 |
3 | 10122021121201112110 |
4 | 1110003221121132 |
5 | 10342010222032 |
6 | 351534214450 |
7 | 46642601061 |
oct | 12403513136 |
9 | 3567551473 |
10 | 1410242142 |
11 | 664054881 |
12 | 334354426 |
13 | 19622660a |
14 | d541a8d8 |
15 | 83c197cc |
hex | 540e965e |
1410242142 has 16 divisors (see below), whose sum is σ = 2911468032. Its totient is φ = 454916760.
The previous prime is 1410242137. The next prime is 1410242143. The reversal of 1410242142 is 2412420141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1410242143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3790788 + ... + 3791159.
It is an arithmetic number, because the mean of its divisors is an integer number (181966752).
Almost surely, 21410242142 is an apocalyptic number.
1410242142 is an abundant number, since it is smaller than the sum of its proper divisors (1501225890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1410242142 is a wasteful number, since it uses less digits than its factorization.
1410242142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7581983.
The product of its (nonzero) digits is 512, while the sum is 21.
The square root of 1410242142 is about 37553.1908364655. The cubic root of 1410242142 is about 1121.4103570883.
Adding to 1410242142 its reverse (2412420141), we get a palindrome (3822662283).
The spelling of 1410242142 in words is "one billion, four hundred ten million, two hundred forty-two thousand, one hundred forty-two".
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