Search a number
-
+
741963733 = 72123712241
BaseRepresentation
bin101100001110010…
…111011111010101
31220201010122220021
4230032113133111
53004420314413
6201342505141
724246405400
oct5416273725
91821118807
10741963733
11350901375
121885951b1
13ba9429c4
147077cd37
154521118d
hex2c3977d5

741963733 has 12 divisors (see below), whose sum is σ = 863868972. Its totient is φ = 635402880.

The previous prime is 741963697. The next prime is 741963749. The reversal of 741963733 is 337369147.

It can be written as a sum of positive squares in 2 ways, for example, as 375700689 + 366263044 = 19383^2 + 19138^2 .

It is not a de Polignac number, because 741963733 - 29 = 741963221 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 741963733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741964733) 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, 54493 + ... + 66733.

It is an arithmetic number, because the mean of its divisors is an integer number (71989081).

Almost surely, 2741963733 is an apocalyptic number.

It is an amenable number.

741963733 is a deficient number, since it is larger than the sum of its proper divisors (121905239).

741963733 is a wasteful number, since it uses less digits than its factorization.

741963733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13492 (or 13485 counting only the distinct ones).

The product of its digits is 285768, while the sum is 43.

The square root of 741963733 is about 27239.0112338903. The cubic root of 741963733 is about 905.3035551607.

The spelling of 741963733 in words is "seven hundred forty-one million, nine hundred sixty-three thousand, seven hundred thirty-three".

Divisors: 1 7 49 1237 8659 12241 60613 85687 599809 15142117 105994819 741963733