Base | Representation |
---|---|
bin | 10011000001010111… |
… | …10001001111101110 |
3 | 222100200201102120112 |
4 | 21200223301033232 |
5 | 131403234134410 |
6 | 4405155020022 |
7 | 511030514435 |
oct | 114053611756 |
9 | 28320642515 |
10 | 10212021230 |
11 | 4370468774 |
12 | 1b8bb9a612 |
13 | c698c3318 |
14 | 6cc39411c |
15 | 3eb7de105 |
hex | 260af13ee |
10212021230 has 8 divisors (see below), whose sum is σ = 18381638232. Its totient is φ = 4084808488.
The previous prime is 10212021223. The next prime is 10212021251. The reversal of 10212021230 is 3212021201.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510601052 + ... + 510601071.
It is an arithmetic number, because the mean of its divisors is an integer number (2297704779).
Almost surely, 210212021230 is an apocalyptic number.
10212021230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10212021230 is a deficient number, since it is larger than the sum of its proper divisors (8169617002).
10212021230 is a wasteful number, since it uses less digits than its factorization.
10212021230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1021202130.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 10212021230 its reverse (3212021201), we get a palindrome (13424042431).
The spelling of 10212021230 in words is "ten billion, two hundred twelve million, twenty-one thousand, two hundred thirty".
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