Base | Representation |
---|---|
bin | 110000000011111010… |
… | …0000110100110011110 |
3 | 100212101220102012100111 |
4 | 1200013310012212132 |
5 | 3142333320023032 |
6 | 115225243120234 |
7 | 10312435123645 |
oct | 1400764064636 |
9 | 325356365314 |
10 | 103210314142 |
11 | 3a853593691 |
12 | 18004b1307a |
13 | 996a94cb00 |
14 | 4dd157235c |
15 | 2a40ec3c47 |
hex | 1807d0699e |
103210314142 has 24 divisors (see below), whose sum is σ = 167829906096. Its totient is φ = 47581687296.
The previous prime is 103210314107. The next prime is 103210314169. The reversal of 103210314142 is 241413012301.
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 11 ways as a sum of consecutive naturals, for example, 127678 + ... + 471934.
It is an arithmetic number, because the mean of its divisors is an integer number (6992912754).
Almost surely, 2103210314142 is an apocalyptic number.
103210314142 is a deficient number, since it is larger than the sum of its proper divisors (64619591954).
103210314142 is a wasteful number, since it uses less digits than its factorization.
103210314142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 345172 (or 345159 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 103210314142 its reverse (241413012301), we get a palindrome (344623326443).
The spelling of 103210314142 in words is "one hundred three billion, two hundred ten million, three hundred fourteen thousand, one hundred forty-two".
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