Base | Representation |
---|---|
bin | 11011111110110… |
… | …111101010001101 |
3 | 1012201101022221001 |
4 | 123332313222031 |
5 | 1430140400431 |
6 | 114330140301 |
7 | 14430251533 |
oct | 3376675215 |
9 | 1181338831 |
10 | 469465741 |
11 | 221001618 |
12 | 111281691 |
13 | 76353ba4 |
14 | 464c8153 |
15 | 2b335e61 |
hex | 1bfb7a8d |
469465741 has 8 divisors (see below), whose sum is σ = 475153784. Its totient is φ = 463795200.
The previous prime is 469465739. The next prime is 469465747. The reversal of 469465741 is 147564964.
It can be written as a sum of positive squares in 4 ways, for example, as 194602500 + 274863241 = 13950^2 + 16579^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 469465741 - 21 = 469465739 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 469465691 and 469465700.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (469465747) 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, 54271 + ... + 62323.
It is an arithmetic number, because the mean of its divisors is an integer number (59394223).
Almost surely, 2469465741 is an apocalyptic number.
It is an amenable number.
469465741 is a deficient number, since it is larger than the sum of its proper divisors (5688043).
469465741 is an equidigital number, since it uses as much as digits as its factorization.
469465741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8751.
The product of its digits is 725760, while the sum is 46.
The square root of 469465741 is about 21667.1581200673. The cubic root of 469465741 is about 777.2032985278.
The spelling of 469465741 in words is "four hundred sixty-nine million, four hundred sixty-five thousand, seven hundred forty-one".
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