Base | Representation |
---|---|
bin | 1100010111010… |
… | …10001000001010 |
3 | 21020011111022112 |
4 | 12023222020022 |
5 | 203023010214 |
6 | 14143022322 |
7 | 2366413010 |
oct | 613521012 |
9 | 236144275 |
10 | 103719434 |
11 | 53601a45 |
12 | 2a89a9a2 |
13 | 18646760 |
14 | dabc8b0 |
15 | 918ba3e |
hex | 62ea20a |
103719434 has 16 divisors (see below), whose sum is σ = 191482368. Its totient is φ = 41031792.
The previous prime is 103719419. The next prime is 103719479. The reversal of 103719434 is 434917301.
It is a self number, because there is not a number n which added to its sum of digits gives 103719434.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284762 + ... + 285125.
It is an arithmetic number, because the mean of its divisors is an integer number (11967648).
Almost surely, 2103719434 is an apocalyptic number.
103719434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
103719434 is a deficient number, since it is larger than the sum of its proper divisors (87762934).
103719434 is a wasteful number, since it uses less digits than its factorization.
103719434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 569909.
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 103719434 is about 10184.2738572762. The cubic root of 103719434 is about 469.8436691480.
The spelling of 103719434 in words is "one hundred three million, seven hundred nineteen thousand, four hundred thirty-four".
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