Base | Representation |
---|---|
bin | 11000001011111000000101 |
3 | 102221002222120 |
4 | 120023320011 |
5 | 3110340401 |
6 | 343520153 |
7 | 104614155 |
oct | 30137005 |
9 | 12832876 |
10 | 6340101 |
11 | 3640459 |
12 | 2159059 |
13 | 140ca51 |
14 | bb0765 |
15 | 853836 |
hex | 60be05 |
6340101 has 8 divisors (see below), whose sum is σ = 8465184. Its totient is φ = 4220880.
The previous prime is 6340069. The next prime is 6340109. The reversal of 6340101 is 1010436.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6340101 - 25 = 6340069 is a prime.
6340101 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6340109) 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, 3055 + ... + 4691.
It is an arithmetic number, because the mean of its divisors is an integer number (1058148).
Almost surely, 26340101 is an apocalyptic number.
It is an amenable number.
6340101 is a deficient number, since it is larger than the sum of its proper divisors (2125083).
6340101 is a wasteful number, since it uses less digits than its factorization.
6340101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2931.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 6340101 is about 2517.9557184351. The cubic root of 6340101 is about 185.0825149316.
Adding to 6340101 its reverse (1010436), we get a palindrome (7350537).
It can be divided in two parts, 6340 and 101, that added together give a triangular number (6441 = T113).
The spelling of 6340101 in words is "six million, three hundred forty thousand, one hundred one".
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