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4149044753 = 78343916267
BaseRepresentation
bin1111011101001101…
…0110011000010001
3101201011011022102012
43313103112120101
531444123413003
61523412232305
7204550204250
oct36723263021
911634138365
104149044753
11183a033807
1297960b695
13511777889
142b5070797
151943b68d8
hexf74d6611

4149044753 has 16 divisors (see below), whose sum is σ = 4810122240. Its totient is φ = 3505257936.

The previous prime is 4149044749. The next prime is 4149044789. The reversal of 4149044753 is 3574409414.

It is a cyclic number.

It is not a de Polignac number, because 4149044753 - 22 = 4149044749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4149044753.

It is not an unprimeable number, because it can be changed into a prime (4149044353) 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 15 ways as a sum of consecutive naturals, for example, 246926 + ... + 263192.

It is an arithmetic number, because the mean of its divisors is an integer number (300632640).

Almost surely, 24149044753 is an apocalyptic number.

It is an amenable number.

4149044753 is a deficient number, since it is larger than the sum of its proper divisors (661077487).

4149044753 is a wasteful number, since it uses less digits than its factorization.

4149044753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16796.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 4149044753 is about 64413.0790523167. The cubic root of 4149044753 is about 1606.8772660344.

The spelling of 4149044753 in words is "four billion, one hundred forty-nine million, forty-four thousand, seven hundred fifty-three".

Divisors: 1 7 83 439 581 3073 16267 36437 113869 255059 1350161 7141213 9451127 49988491 592720679 4149044753