Base | Representation |
---|---|
bin | 10010101010100000… |
… | …01001010010110010 |
3 | 221212022211102220120 |
4 | 21111100021102302 |
5 | 131010134332242 |
6 | 4334144151110 |
7 | 503211360324 |
oct | 112520112262 |
9 | 27768742816 |
10 | 10020230322 |
11 | 4282182393 |
12 | 1b37908496 |
13 | c38c5168b |
14 | 6b0b0b614 |
15 | 3d9a571ec |
hex | 2554094b2 |
10020230322 has 8 divisors (see below), whose sum is σ = 20040460656. Its totient is φ = 3340076772.
The previous prime is 10020230309. The next prime is 10020230323. The reversal of 10020230322 is 22303202001.
It is a sphenic number, since it is the product of 3 distinct primes.
10020230322 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (10020230323) 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 3 ways as a sum of consecutive naturals, for example, 835019188 + ... + 835019199.
It is an arithmetic number, because the mean of its divisors is an integer number (2505057582).
Almost surely, 210020230322 is an apocalyptic number.
10020230322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10020230322 is a wasteful number, since it uses less digits than its factorization.
10020230322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1670038392.
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 10020230322 its reverse (22303202001), we get a palindrome (32323432323).
The spelling of 10020230322 in words is "ten billion, twenty million, two hundred thirty thousand, three hundred twenty-two".
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