Base | Representation |
---|---|
bin | 10110110000101011010111… |
… | …010011011100111001001101 |
3 | 111010102200001212010002022201 |
4 | 112300223113103130321031 |
5 | 101110033120210013401 |
6 | 552522140140441501 |
7 | 30041065564630051 |
oct | 2660532723347115 |
9 | 433380055102281 |
10 | 100102120001101 |
11 | 299940860a14a9 |
12 | b288565549291 |
13 | 43b1787c272ba |
14 | 1aa0d7b647c61 |
15 | b88d44bc2b01 |
hex | 5b0ad74dce4d |
100102120001101 has 4 divisors (see below), whose sum is σ = 100102474405692. Its totient is φ = 100101765596512.
The previous prime is 100102120001063. The next prime is 100102120001113. The reversal of 100102120001101 is 101100021201001.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 81359065045476 + 18743054955625 = 9019926^2 + 4329325^2 .
It is a cyclic number.
It is not a de Polignac number, because 100102120001101 - 219 = 100102119476813 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100102120001131) 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, 176778280 + ... + 177343633.
It is an arithmetic number, because the mean of its divisors is an integer number (25025618601423).
Almost surely, 2100102120001101 is an apocalyptic number.
It is an amenable number.
100102120001101 is a deficient number, since it is larger than the sum of its proper divisors (354404591).
100102120001101 is an equidigital number, since it uses as much as digits as its factorization.
100102120001101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354404590.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 100102120001101 its reverse (101100021201001), we get a palindrome (201202141202102).
The spelling of 100102120001101 in words is "one hundred trillion, one hundred two billion, one hundred twenty million, one thousand, one hundred one".
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