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4743069 = 359127211
BaseRepresentation
bin10010000101111110011101
322220222021020
4102011332131
52203234234
6245354353
755213122
oct22057635
98828236
104743069
11274a5a1
1217089b9
13ca0b66
148b6749
1563a549
hex485f9d

4743069 has 16 divisors (see below), whose sum is σ = 6512640. Its totient is φ = 3069360.

The previous prime is 4743049. The next prime is 4743073. The reversal of 4743069 is 9603474.

4743069 = 322 + 332 + ... + 2422.

It is not a de Polignac number, because 4743069 - 29 = 4742557 is a prime.

It is a super-2 number, since 2×47430692 = 44993407077522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4743019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22374 + ... + 22584.

It is an arithmetic number, because the mean of its divisors is an integer number (407040).

Almost surely, 24743069 is an apocalyptic number.

It is an amenable number.

4743069 is a deficient number, since it is larger than the sum of its proper divisors (1769571).

4743069 is a wasteful number, since it uses less digits than its factorization.

4743069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 4743069 is about 2177.8588108507. The cubic root of 4743069 is about 168.0169696577.

The spelling of 4743069 in words is "four million, seven hundred forty-three thousand, sixty-nine".

Divisors: 1 3 59 127 177 211 381 633 7493 12449 22479 26797 37347 80391 1581023 4743069