Base | Representation |
---|---|
bin | 1011111101100… |
… | …01001001010111 |
3 | 20222210211000211 |
4 | 11332301021113 |
5 | 201141342221 |
6 | 13542350251 |
7 | 2325610231 |
oct | 576611127 |
9 | 228724024 |
10 | 100340311 |
11 | 51704185 |
12 | 2972b387 |
13 | 17a32686 |
14 | d47d251 |
15 | 8c206e1 |
hex | 5fb1257 |
100340311 has 8 divisors (see below), whose sum is σ = 105921200. Its totient is φ = 95052744.
The previous prime is 100340299. The next prime is 100340321. The reversal of 100340311 is 113043001.
It is not a de Polignac number, because 100340311 - 213 = 100332119 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 100340291 and 100340300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100340321) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456 + ... + 14173.
It is an arithmetic number, because the mean of its divisors is an integer number (13240150).
Almost surely, 2100340311 is an apocalyptic number.
100340311 is a deficient number, since it is larger than the sum of its proper divisors (5580889).
100340311 is an frugal number, since it uses more digits than its factorization.
100340311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14686 (or 14648 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 100340311 is about 10017.0010981331. The cubic root of 100340311 is about 464.6848151230.
Adding to 100340311 its reverse (113043001), we get a palindrome (213383312).
It can be divided in two parts, 1003 and 40311, that added together give a palindrome (41314).
The spelling of 100340311 in words is "one hundred million, three hundred forty thousand, three hundred eleven".
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