Base | Representation |
---|---|
bin | 11001111010011… |
… | …110110101100001 |
3 | 1010022002011001101 |
4 | 121322132311201 |
5 | 1342244323212 |
6 | 111050234401 |
7 | 13526256643 |
oct | 3172366541 |
9 | 1108064041 |
10 | 434761057 |
11 | 203458465 |
12 | 101725a01 |
13 | 6c0c2683 |
14 | 41a52893 |
15 | 2827d157 |
hex | 19e9ed61 |
434761057 has 4 divisors (see below), whose sum is σ = 441250096. Its totient is φ = 428272020.
The previous prime is 434761049. The next prime is 434761079. The reversal of 434761057 is 750167434.
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 434761057 - 23 = 434761049 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (434761037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3244419 + ... + 3244552.
It is an arithmetic number, because the mean of its divisors is an integer number (110312524).
Almost surely, 2434761057 is an apocalyptic number.
It is an amenable number.
434761057 is a deficient number, since it is larger than the sum of its proper divisors (6489039).
434761057 is an equidigital number, since it uses as much as digits as its factorization.
434761057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6489038.
The product of its (nonzero) digits is 70560, while the sum is 37.
The square root of 434761057 is about 20850.9246077962. The cubic root of 434761057 is about 757.5597266169.
The spelling of 434761057 in words is "four hundred thirty-four million, seven hundred sixty-one thousand, fifty-seven".
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