Base | Representation |
---|---|
bin | 10110110000101001100100… |
… | …111011011101111010101010 |
3 | 111010102111010010101101020202 |
4 | 112300221210323131322222 |
5 | 101110020202441024320 |
6 | 552521221512152202 |
7 | 30041000204423636 |
oct | 2660514473357252 |
9 | 433374103341222 |
10 | 100100201111210 |
11 | 29993290a14093 |
12 | b28810a998662 |
13 | 43b154050b6b1 |
14 | 1aa0c38863dc6 |
15 | b88c814d2b75 |
hex | 5b0a64eddeaa |
100100201111210 has 8 divisors (see below), whose sum is σ = 180180362000196. Its totient is φ = 40040080444480.
The previous prime is 100100201111173. The next prime is 100100201111219. The reversal of 100100201111210 is 12111102001001.
It can be written as a sum of positive squares in 2 ways, for example, as 81109422929929 + 18990778181281 = 9006077^2 + 4357841^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 100100201111191 and 100100201111200.
It is not an unprimeable number, because it can be changed into a prime (100100201111219) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5005010055551 + ... + 5005010055570.
Almost surely, 2100100201111210 is an apocalyptic number.
100100201111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100100201111210 is a deficient number, since it is larger than the sum of its proper divisors (80080160888986).
100100201111210 is a wasteful number, since it uses less digits than its factorization.
100100201111210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10010020111128.
The product of its (nonzero) digits is 4, while the sum is 11.
Adding to 100100201111210 its reverse (12111102001001), we get a palindrome (112211303112211).
The spelling of 100100201111210 in words is "one hundred trillion, one hundred billion, two hundred one million, one hundred eleven thousand, two hundred ten".
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