Base | Representation |
---|---|
bin | 10011000001011001… |
… | …00100011111011010 |
3 | 222100201010002111121 |
4 | 21200230210133122 |
5 | 131403312344010 |
6 | 4405203315454 |
7 | 511032350413 |
oct | 114054443732 |
9 | 28321102447 |
10 | 10212231130 |
11 | 43705a1442 |
12 | 1b9007bb8a |
13 | c69967a1a |
14 | 6cc40a80a |
15 | 3eb8313da |
hex | 260b247da |
10212231130 has 32 divisors (see below), whose sum is σ = 18600192000. Its totient is φ = 4036467072.
The previous prime is 10212231119. The next prime is 10212231149. The reversal of 10212231130 is 3113221201.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2132719 + ... + 2137501.
It is an arithmetic number, because the mean of its divisors is an integer number (581256000).
Almost surely, 210212231130 is an apocalyptic number.
10212231130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10212231130 is a deficient number, since it is larger than the sum of its proper divisors (8387960870).
10212231130 is a wasteful number, since it uses less digits than its factorization.
10212231130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7278.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 10212231130 its reverse (3113221201), we get a palindrome (13325452331).
The spelling of 10212231130 in words is "ten billion, two hundred twelve million, two hundred thirty-one thousand, one hundred thirty".
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