Base | Representation |
---|---|
bin | 1001001011111101100100… |
… | …1001010001100101101110 |
3 | 1022202122201210210102001201 |
4 | 2102333121021101211232 |
5 | 2310444033431400420 |
6 | 33252215245000114 |
7 | 2061531644354260 |
oct | 222773111214556 |
9 | 38678653712051 |
10 | 10101111200110 |
11 | 3244947a34217 |
12 | 11717b585303a |
13 | 5836b8c3a808 |
14 | 26cc799a5b30 |
15 | 127b469c710a |
hex | 92fd925196e |
10101111200110 has 64 divisors (see below), whose sum is σ = 21044418969600. Its totient is φ = 3419081258112.
The previous prime is 10101111200093. The next prime is 10101111200183. The reversal of 10101111200110 is 1100211110101.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63620784 + ... + 63779356.
It is an arithmetic number, because the mean of its divisors is an integer number (328819046400).
Almost surely, 210101111200110 is an apocalyptic number.
10101111200110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10101111200110 is an abundant number, since it is smaller than the sum of its proper divisors (10943307769490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10101111200110 is a wasteful number, since it uses less digits than its factorization.
10101111200110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 170185.
The product of its (nonzero) digits is 2, while the sum is 10.
Adding to 10101111200110 its reverse (1100211110101), we get a palindrome (11201322310211).
Subtracting from 10101111200110 its reverse (1100211110101), we obtain a palindrome (9000900090009).
The spelling of 10101111200110 in words is "ten trillion, one hundred one billion, one hundred eleven million, two hundred thousand, one hundred ten".
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