Base | Representation |
---|---|
bin | 1011111010111… |
… | …11000111010111 |
3 | 20222011202010101 |
4 | 11331133013113 |
5 | 201100114221 |
6 | 13531234531 |
7 | 2323010521 |
oct | 575370727 |
9 | 228152111 |
10 | 100004311 |
11 | 514a47a0 |
12 | 295a8a47 |
13 | 17945764 |
14 | d3d2a11 |
15 | 8ba5d91 |
hex | 5f5f1d7 |
100004311 has 8 divisors (see below), whose sum is σ = 109177344. Its totient is φ = 90844920.
The previous prime is 100004309. The next prime is 100004327. The reversal of 100004311 is 113400001.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 100004311 - 21 = 100004309 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 (100014311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17560 + ... + 22546.
It is an arithmetic number, because the mean of its divisors is an integer number (13647168).
Almost surely, 2100004311 is an apocalyptic number.
100004311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
100004311 is a deficient number, since it is larger than the sum of its proper divisors (9173033).
100004311 is a wasteful number, since it uses less digits than its factorization.
100004311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6821.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 100004311 is about 10000.2155476770. The cubic root of 100004311 is about 464.1655532286.
Adding to 100004311 its reverse (113400001), we get a palindrome (213404312).
The spelling of 100004311 in words is "one hundred million, four thousand, three hundred eleven".
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