Base | Representation |
---|---|
bin | 100110010001… |
… | …011010111110 |
3 | 200212201110022 |
4 | 212101122332 |
5 | 10032022310 |
6 | 555012142 |
7 | 151164143 |
oct | 46213276 |
9 | 20781408 |
10 | 10032830 |
11 | 57328a5 |
12 | 343a052 |
13 | 21037b2 |
14 | 14923ca |
15 | d32a55 |
hex | 9916be |
10032830 has 32 divisors (see below), whose sum is σ = 19027008. Its totient is φ = 3801600.
The previous prime is 10032829. The next prime is 10032833. The reversal of 10032830 is 3823001.
It is a junction number, because it is equal to n+sod(n) for n = 10032799 and 10032808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10032833) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41510 + ... + 41750.
It is an arithmetic number, because the mean of its divisors is an integer number (594594).
Almost surely, 210032830 is an apocalyptic number.
10032830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10032830 is a deficient number, since it is larger than the sum of its proper divisors (8994178).
10032830 is a wasteful number, since it uses less digits than its factorization.
10032830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 452.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 10032830 is about 3167.4642855129. The cubic root of 10032830 is about 215.6789784347.
Adding to 10032830 its reverse (3823001), we get a palindrome (13855831).
The spelling of 10032830 in words is "ten million, thirty-two thousand, eight hundred thirty".
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