Base | Representation |
---|---|
bin | 100111010100… |
… | …100101011110 |
3 | 201101200211100 |
4 | 213110211132 |
5 | 10114323214 |
6 | 1004533530 |
7 | 153421200 |
oct | 47244536 |
9 | 21350740 |
10 | 10307934 |
11 | 590055a |
12 | 35512a6 |
13 | 219ba90 |
14 | 1524770 |
15 | d89309 |
hex | 9d495e |
10307934 has 144 divisors (see below), whose sum is σ = 29877120. Its totient is φ = 2540160.
The previous prime is 10307909. The next prime is 10307951. The reversal of 10307934 is 43970301.
It is a junction number, because it is equal to n+sod(n) for n = 10307898 and 10307907.
It is a congruent number.
It is an unprimeable number.
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 71 ways as a sum of consecutive naturals, for example, 332499 + ... + 332529.
It is an arithmetic number, because the mean of its divisors is an integer number (207480).
Almost surely, 210307934 is an apocalyptic number.
10307934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10307934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14938560).
10307934 is an abundant number, since it is smaller than the sum of its proper divisors (19569186).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10307934 is a wasteful number, since it uses less digits than its factorization.
10307934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95 (or 85 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 27.
The square root of 10307934 is about 3210.5971407201. The cubic root of 10307934 is about 217.6325628667.
The spelling of 10307934 in words is "ten million, three hundred seven thousand, nine hundred thirty-four".
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