Base | Representation |
---|---|
bin | 1001010010010011111101… |
… | …1010101001000101001010 |
3 | 1100011002022110220011100012 |
4 | 2110210333122221011022 |
5 | 2314240443002224320 |
6 | 33414300210311522 |
7 | 2102443206224000 |
oct | 224447732510512 |
9 | 40132273804305 |
10 | 10210201211210 |
11 | 328713844a190 |
12 | 118a97b8885a2 |
13 | 590a82a54540 |
14 | 274267d8ca70 |
15 | 12a8cdc6d4c5 |
hex | 9493f6a914a |
10210201211210 has 256 divisors, whose sum is σ = 25289663616000. Its totient is φ = 2924740224000.
The previous prime is 10210201211179. The next prime is 10210201211263. The reversal of 10210201211210 is 1211210201201.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 112276760 + ... + 112367660.
It is an arithmetic number, because the mean of its divisors is an integer number (98787748500).
Almost surely, 210210201211210 is an apocalyptic number.
10210201211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10210201211210 is an abundant number, since it is smaller than the sum of its proper divisors (15079462404790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10210201211210 is a wasteful number, since it uses less digits than its factorization.
10210201211210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91182 (or 91168 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 10210201211210 its reverse (1211210201201), we get a palindrome (11421411412411).
The spelling of 10210201211210 in words is "ten trillion, two hundred ten billion, two hundred one million, two hundred eleven thousand, two hundred ten".
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