Search a number
-
+
4010769 = 33721221
BaseRepresentation
bin1111010011001100010001
321112202202000
433103030101
52011321034
6221544213
746043130
oct17231421
97482660
104010769
11229a394
121415069
13aa5749
14765917
15543599
hex3d3311

4010769 has 16 divisors (see below), whose sum is σ = 6791040. Its totient is φ = 2291760.

The previous prime is 4010731. The next prime is 4010771. The reversal of 4010769 is 9670104.

4010769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4010769 - 27 = 4010641 is a prime.

It is a super-2 number, since 2×40107692 = 32172535942722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4010789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10422 + ... + 10799.

It is an arithmetic number, because the mean of its divisors is an integer number (424440).

Almost surely, 24010769 is an apocalyptic number.

It is an amenable number.

4010769 is a deficient number, since it is larger than the sum of its proper divisors (2780271).

4010769 is a wasteful number, since it uses less digits than its factorization.

4010769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21237 (or 21231 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 4010769 is about 2002.6904403826. The cubic root of 4010769 is about 158.8824335614.

The spelling of 4010769 in words is "four million, ten thousand, seven hundred sixty-nine".

Divisors: 1 3 7 9 21 27 63 189 21221 63663 148547 190989 445641 572967 1336923 4010769