Base | Representation |
---|---|
bin | 11100101100010… |
… | …010001001110101 |
3 | 1020112210011111222 |
4 | 130230102021311 |
5 | 1441212330431 |
6 | 115433240125 |
7 | 14633404145 |
oct | 3454221165 |
9 | 1215704458 |
10 | 481370741 |
11 | 2277a2a65 |
12 | 115263045 |
13 | 78961877 |
14 | 47d06925 |
15 | 2c3d857b |
hex | 1cb12275 |
481370741 has 4 divisors (see below), whose sum is σ = 483201312. Its totient is φ = 479540172.
The previous prime is 481370737. The next prime is 481370789. The reversal of 481370741 is 147073184.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 481370741 - 22 = 481370737 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 (481370731) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 914891 + ... + 915416.
It is an arithmetic number, because the mean of its divisors is an integer number (120800328).
Almost surely, 2481370741 is an apocalyptic number.
It is an amenable number.
481370741 is a deficient number, since it is larger than the sum of its proper divisors (1830571).
481370741 is a wasteful number, since it uses less digits than its factorization.
481370741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1830570.
The product of its (nonzero) digits is 18816, while the sum is 35.
The square root of 481370741 is about 21940.1627386854. The cubic root of 481370741 is about 783.7181351092.
The spelling of 481370741 in words is "four hundred eighty-one million, three hundred seventy thousand, seven hundred forty-one".
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