Search a number
-
+
4752381601 = 112231707647
BaseRepresentation
bin1000110110100001…
…11001011010100001
3110021012102222222101
410123100321122201
534213102202401
62103324010401
7225524401642
oct43320713241
913235388871
104752381601
112019660700
12b07690a01
135a9771226
143312456c9
151cc343101
hex11b4396a1

4752381601 has 12 divisors (see below), whose sum is σ = 5450812416. Its totient is φ = 4132503320.

The previous prime is 4752381587. The next prime is 4752381607. The reversal of 4752381601 is 1061832574.

It is a de Polignac number, because none of the positive numbers 2k-4752381601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4752381607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 851041 + ... + 856606.

It is an arithmetic number, because the mean of its divisors is an integer number (454234368).

Almost surely, 24752381601 is an apocalyptic number.

It is an amenable number.

4752381601 is a deficient number, since it is larger than the sum of its proper divisors (698430815).

4752381601 is a wasteful number, since it uses less digits than its factorization.

4752381601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1707692 (or 1707681 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 4752381601 is about 68937.5195448748. The cubic root of 4752381601 is about 1681.2685997565.

The spelling of 4752381601 in words is "four billion, seven hundred fifty-two million, three hundred eighty-one thousand, six hundred one".

Divisors: 1 11 23 121 253 2783 1707647 18784117 39275881 206625287 432034691 4752381601