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741030740 = 22537051537
BaseRepresentation
bin101100001010110…
…011101101010100
31220122101021001222
4230022303231110
53004200440430
6201310505512
724235441322
oct5412635524
91818337058
10741030740
113503243aa
12188205298
13ba6a7138
14705b8d12
15450c99e5
hex2c2b3b54

741030740 has 12 divisors (see below), whose sum is σ = 1556164596. Its totient is φ = 296412288.

The previous prime is 741030659. The next prime is 741030749. The reversal of 741030740 is 47030147.

741030740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 573794116 + 167236624 = 23954^2 + 12932^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741030749) 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, 18525749 + ... + 18525788.

It is an arithmetic number, because the mean of its divisors is an integer number (129680383).

Almost surely, 2741030740 is an apocalyptic number.

It is an amenable number.

741030740 is an abundant number, since it is smaller than the sum of its proper divisors (815133856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

741030740 is a wasteful number, since it uses less digits than its factorization.

741030740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37051546 (or 37051544 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 741030740 is about 27221.8798028351. The cubic root of 741030740 is about 904.9239336574.

Adding to 741030740 its reverse (47030147), we get a palindrome (788060887).

The spelling of 741030740 in words is "seven hundred forty-one million, thirty thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 37051537 74103074 148206148 185257685 370515370 741030740