Base | Representation |
---|---|
bin | 10010101011111010… |
… | …01010001000000010 |
3 | 221220011000221022110 |
4 | 21111331022020002 |
5 | 131021144431320 |
6 | 4335245120150 |
7 | 503413564326 |
oct | 112575121002 |
9 | 27804027273 |
10 | 10032030210 |
11 | 4288901864 |
12 | 1b3b859056 |
13 | c3b523567 |
14 | 6b24dd986 |
15 | 3daad85e0 |
hex | 255f4a202 |
10032030210 has 64 divisors (see below), whose sum is σ = 25434040320. Its totient is φ = 2525411520.
The previous prime is 10032030199. The next prime is 10032030227. The reversal of 10032030210 is 1203023001.
It is a happy number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130215 + ... + 192405.
It is an arithmetic number, because the mean of its divisors is an integer number (397406880).
Almost surely, 210032030210 is an apocalyptic number.
10032030210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10032030210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12717020160).
10032030210 is an abundant number, since it is smaller than the sum of its proper divisors (15402010110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10032030210 is a wasteful number, since it uses less digits than its factorization.
10032030210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62503.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 10032030210 its reverse (1203023001), we get a palindrome (11235053211).
The spelling of 10032030210 in words is "ten billion, thirty-two million, thirty thousand, two hundred ten".
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