Base | Representation |
---|---|
bin | 100111000010… |
… | …100101000100 |
3 | 201020221122201 |
4 | 213002211010 |
5 | 10104443210 |
6 | 1003204244 |
7 | 152663155 |
oct | 47024504 |
9 | 21227581 |
10 | 10234180 |
11 | 5860100 |
12 | 3516684 |
13 | 2174338 |
14 | 150592c |
15 | d7253a |
hex | 9c2944 |
10234180 has 36 divisors (see below), whose sum is σ = 23628780. Its totient is φ = 3720640.
The previous prime is 10234157. The next prime is 10234181. The reversal of 10234180 is 8143201.
It can be written as a sum of positive squares in 2 ways, for example, as 7929856 + 2304324 = 2816^2 + 1518^2 .
It is not an unprimeable number, because it can be changed into a prime (10234181) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306 + ... + 4534.
It is an arithmetic number, because the mean of its divisors is an integer number (656355).
Almost surely, 210234180 is an apocalyptic number.
10234180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10234180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11814390).
10234180 is an abundant number, since it is smaller than the sum of its proper divisors (13394600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10234180 is a wasteful number, since it uses less digits than its factorization.
10234180 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4260 (or 4247 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 10234180 is about 3199.0904957503. The cubic root of 10234180 is about 217.1122611390.
Adding to 10234180 its reverse (8143201), we get a palindrome (18377381).
The spelling of 10234180 in words is "ten million, two hundred thirty-four thousand, one hundred eighty".
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