Search a number
-
+
1084933441 = 12740920887
BaseRepresentation
bin100000010101010…
…1100010101000001
32210121111022220001
41000222230111001
54210220332231
6255353520001
735612532154
oct10052542501
92717438801
101084933441
11507464609
12263413001
13143a06c67
14a4139c9b
15653abb61
hex40aac541

1084933441 has 8 divisors (see below), whose sum is σ = 1096202240. Its totient is φ = 1073707488.

The previous prime is 1084933403. The next prime is 1084933469. The reversal of 1084933441 is 1443394801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1084933441 - 27 = 1084933313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1084933441.

It is not an unprimeable number, because it can be changed into a prime (1084936441) 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 7 ways as a sum of consecutive naturals, for example, 41500 + ... + 62386.

It is an arithmetic number, because the mean of its divisors is an integer number (137025280).

Almost surely, 21084933441 is an apocalyptic number.

It is an amenable number.

1084933441 is a deficient number, since it is larger than the sum of its proper divisors (11268799).

1084933441 is a wasteful number, since it uses less digits than its factorization.

1084933441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21423.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 1084933441 is about 32938.3278415890. The cubic root of 1084933441 is about 1027.5454296034.

The spelling of 1084933441 in words is "one billion, eighty-four million, nine hundred thirty-three thousand, four hundred forty-one".

Divisors: 1 127 409 20887 51943 2652649 8542783 1084933441