Base | Representation |
---|---|
bin | 1011111011011… |
… | …00101111000101 |
3 | 20222021120122200 |
4 | 11331230233011 |
5 | 201103410401 |
6 | 13532345113 |
7 | 2323332261 |
oct | 575545705 |
9 | 228246580 |
10 | 100060101 |
11 | 515326a9 |
12 | 29615199 |
13 | 17964c7b |
14 | d4090a1 |
15 | 8bb7686 |
hex | 5f6cbc5 |
100060101 has 6 divisors (see below), whose sum is σ = 144531270. Its totient is φ = 66706728.
The previous prime is 100060091. The next prime is 100060109. The reversal of 100060101 is 101060001.
It can be written as a sum of positive squares in only one way, i.e., 85544001 + 14516100 = 9249^2 + 3810^2 .
It is not a de Polignac number, because 100060101 - 211 = 100058053 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 11117789 = 100060101 / (1 + 0 + 0 + 0 + 6 + 0 + 1 + 0 + 1).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100060109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5558886 + ... + 5558903.
It is an arithmetic number, because the mean of its divisors is an integer number (24088545).
Almost surely, 2100060101 is an apocalyptic number.
It is an amenable number.
100060101 is a deficient number, since it is larger than the sum of its proper divisors (44471169).
100060101 is a wasteful number, since it uses less digits than its factorization.
100060101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11117795 (or 11117792 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 9.
The square root of 100060101 is about 10003.0045986194. The cubic root of 100060101 is about 464.2518527821.
The spelling of 100060101 in words is "one hundred million, sixty thousand, one hundred one".
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