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741005252 = 221331744953
BaseRepresentation
bin101100001010101…
…101011111000100
31220122022222002222
4230022231133010
53004144132002
6201310151512
724235304111
oct5412553704
91818288088
10741005252
11350307239
121881b2598
13ba698660
15450c21a2

741005252 has 24 divisors (see below), whose sum is σ = 1400946456. Its totient is φ = 340915968.

The previous prime is 741005233. The next prime is 741005257. The reversal of 741005252 is 252500147.

741005252 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 4 ways, for example, as 65836996 + 675168256 = 8114^2 + 25984^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (741005257) 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, 5993 + ... + 38960.

It is an arithmetic number, because the mean of its divisors is an integer number (58372769).

Almost surely, 2741005252 is an apocalyptic number.

It is an amenable number.

741005252 is a deficient number, since it is larger than the sum of its proper divisors (659941204).

741005252 is a wasteful number, since it uses less digits than its factorization.

741005252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45287 (or 45285 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 741005252 is about 27221.4116459819. The cubic root of 741005252 is about 904.9135584847.

Adding to 741005252 its reverse (252500147), we get a palindrome (993505399).

The spelling of 741005252 in words is "seven hundred forty-one million, five thousand, two hundred fifty-two".