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741030313 = 5879126047
BaseRepresentation
bin101100001010110…
…011100110101001
31220122101020111011
4230022303212221
53004200432223
6201310503521
724235440142
oct5412634651
91818336434
10741030313
11350324051
12188204ba1
13ba6a6b9a
14705b8ac9
15450c980d
hex2c2b39a9

741030313 has 4 divisors (see below), whose sum is σ = 741162240. Its totient is φ = 740898388.

The previous prime is 741030299. The next prime is 741030361. The reversal of 741030313 is 313030147.

It is a happy number.

741030313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 313030147 = 2910794143.

It is a cyclic number.

It is not a de Polignac number, because 741030313 - 25 = 741030281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (741000313) 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, 57145 + ... + 68902.

It is an arithmetic number, because the mean of its divisors is an integer number (185290560).

Almost surely, 2741030313 is an apocalyptic number.

It is an amenable number.

741030313 is a deficient number, since it is larger than the sum of its proper divisors (131927).

741030313 is a wasteful number, since it uses less digits than its factorization.

741030313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131926.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 741030313 is about 27221.8719598781. The cubic root of 741030313 is about 904.9237598443.

The spelling of 741030313 in words is "seven hundred forty-one million, thirty thousand, three hundred thirteen".

Divisors: 1 5879 126047 741030313