Search a number
-
+
741047964 = 22361753997
BaseRepresentation
bin101100001010110…
…111111010011100
31220122102010200220
4230022313322130
53004202013324
6201311121340
724235542456
oct5412677234
91818363626
10741047964
11350336338
12188213250
13ba6b1c27
14705c12d6
15450ceb79
hex2c2b7e9c

741047964 has 12 divisors (see below), whose sum is σ = 1729111944. Its totient is φ = 247015984.

The previous prime is 741047953. The next prime is 741047977. The reversal of 741047964 is 469740147.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 30876987 + ... + 30877010.

It is an arithmetic number, because the mean of its divisors is an integer number (144092662).

Almost surely, 2741047964 is an apocalyptic number.

It is an amenable number.

741047964 is an abundant number, since it is smaller than the sum of its proper divisors (988063980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

741047964 is a wasteful number, since it uses less digits than its factorization.

741047964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61754004 (or 61754002 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 741047964 is about 27222.1961641599. The cubic root of 741047964 is about 904.9309447426.

The spelling of 741047964 in words is "seven hundred forty-one million, forty-seven thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 12 61753997 123507994 185261991 247015988 370523982 741047964