Base | Representation |
---|---|
bin | 100100100010100… |
… | …100111110000101 |
3 | 1120201112212102002 |
4 | 210202210332011 |
5 | 2223414402401 |
6 | 140455355045 |
7 | 21122534405 |
oct | 4442447605 |
9 | 1521485362 |
10 | 613044101 |
11 | 29505811a |
12 | 151382a85 |
13 | 9a014bb7 |
14 | 5b5c0805 |
15 | 38c47a6b |
hex | 248a4f85 |
613044101 has 8 divisors (see below), whose sum is σ = 646197600. Its totient is φ = 579979440.
The previous prime is 613044073. The next prime is 613044121. The reversal of 613044101 is 101440316.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-613044101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (613044121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7790 + ... + 35871.
It is an arithmetic number, because the mean of its divisors is an integer number (80774700).
Almost surely, 2613044101 is an apocalyptic number.
It is an amenable number.
613044101 is a deficient number, since it is larger than the sum of its proper divisors (33153499).
613044101 is a wasteful number, since it uses less digits than its factorization.
613044101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44419.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 613044101 is about 24759.7274015689. The cubic root of 613044101 is about 849.5010224816.
Adding to 613044101 its reverse (101440316), we get a palindrome (714484417).
The spelling of 613044101 in words is "six hundred thirteen million, forty-four thousand, one hundred one".
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