Base | Representation |
---|---|
bin | 110000001010011101… |
… | …0001011010101100101 |
3 | 100212222012210220201000 |
4 | 1200110322023111211 |
5 | 3143311040311323 |
6 | 115303132023513 |
7 | 10321043403165 |
oct | 1402472132545 |
9 | 325865726630 |
10 | 103430010213 |
11 | 3a9565a9592 |
12 | 18066601b99 |
13 | 99a431209a |
14 | 50128005a5 |
15 | 2a5541de43 |
hex | 1814e8b565 |
103430010213 has 16 divisors (see below), whose sum is σ = 153251429760. Its totient is φ = 68943536928.
The previous prime is 103430010181. The next prime is 103430010217. The reversal of 103430010213 is 312010034301.
103430010213 is a `hidden beast` number, since 10 + 3 + 430 + 0 + 10 + 213 = 666.
It is not a de Polignac number, because 103430010213 - 25 = 103430010181 is a prime.
It is a super-2 number, since 2×1034300102132 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103430010217) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 76320 + ... + 461177.
It is an arithmetic number, because the mean of its divisors is an integer number (9578214360).
Almost surely, 2103430010213 is an apocalyptic number.
It is an amenable number.
103430010213 is a deficient number, since it is larger than the sum of its proper divisors (49821419547).
103430010213 is an equidigital number, since it uses as much as digits as its factorization.
103430010213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 544633 (or 544627 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 103430010213 its reverse (312010034301), we get a palindrome (415440044514).
The spelling of 103430010213 in words is "one hundred three billion, four hundred thirty million, ten thousand, two hundred thirteen".
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