Base | Representation |
---|---|
bin | 101000010010100… |
… | …010011000001001 |
3 | 1202002220201101122 |
4 | 220102202120021 |
5 | 2341020314131 |
6 | 151023525025 |
7 | 22515314666 |
oct | 5022423011 |
9 | 1662821348 |
10 | 675948041 |
11 | 31761184a |
12 | 16a459775 |
13 | aa06a872 |
14 | 65ab6a6d |
15 | 3e520d7b |
hex | 284a2609 |
675948041 has 2 divisors, whose sum is σ = 675948042. Its totient is φ = 675948040.
The previous prime is 675947981. The next prime is 675948043. The reversal of 675948041 is 140849576.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 675792016 + 156025 = 25996^2 + 395^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-675948041 is a prime.
Together with 675948043, it forms a pair of twin primes.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 675947983 and 675948001.
It is not a weakly prime, because it can be changed into another prime (675948043) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337974020 + 337974021.
It is an arithmetic number, because the mean of its divisors is an integer number (337974021).
Almost surely, 2675948041 is an apocalyptic number.
It is an amenable number.
675948041 is a deficient number, since it is larger than the sum of its proper divisors (1).
675948041 is an equidigital number, since it uses as much as digits as its factorization.
675948041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 241920, while the sum is 44.
The square root of 675948041 is about 25999.0007692603. Note that the first 3 decimals coincide. The cubic root of 675948041 is about 877.6158091539.
The spelling of 675948041 in words is "six hundred seventy-five million, nine hundred forty-eight thousand, forty-one".
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