Base | Representation |
---|---|
bin | 10111001111001110000110… |
… | …111101001111111010001010 |
3 | 111101212022200011211202101211 |
4 | 113033032012331033322022 |
5 | 101343430132304324320 |
6 | 1001210255111203334 |
7 | 30345531220066006 |
oct | 2717160675177212 |
9 | 441768604752354 |
10 | 102201011011210 |
11 | 2a623229382911 |
12 | b5672a797654a |
13 | 450468b2c0567 |
14 | 1b347abb59706 |
15 | bc373987a55a |
hex | 5cf386f4fe8a |
102201011011210 has 64 divisors (see below), whose sum is σ = 201627067276800. Its totient is φ = 37125457073152.
The previous prime is 102201011011189. The next prime is 102201011011213. The reversal of 102201011011210 is 12110110102201.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (102201011011213) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1256361 + ... + 14352019.
It is an arithmetic number, because the mean of its divisors is an integer number (3150422926200).
Almost surely, 2102201011011210 is an apocalyptic number.
102201011011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
102201011011210 is a deficient number, since it is larger than the sum of its proper divisors (99426056265590).
102201011011210 is a wasteful number, since it uses less digits than its factorization.
102201011011210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13097295.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 102201011011210 its reverse (12110110102201), we get a palindrome (114311121113411).
Subtracting from 102201011011210 its reverse (12110110102201), we obtain a palindrome (90090900909009).
The spelling of 102201011011210 in words is "one hundred two trillion, two hundred one billion, eleven million, eleven thousand, two hundred ten".
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