Search a number
-
+
3045104020471 = 232711789273083
BaseRepresentation
bin101100010011111110010…
…101111110101111110111
3101210002221112102220202211
4230103332111332233313
5344342333112123341
610250522415114251
7433000342051042
oct54237625765767
911702845386684
103045104020471
11a7446a919957
124121b3212987
131911c9161806
14a75532c1c59
155432437d181
hex2c4fe57ebf7

3045104020471 has 16 divisors (see below), whose sum is σ = 3191019310080. Its totient is φ = 2900327459040.

The previous prime is 3045104020463. The next prime is 3045104020493. The reversal of 3045104020471 is 1740204015403.

It is a cyclic number.

It is not a de Polignac number, because 3045104020471 - 23 = 3045104020463 is a prime.

It is a super-3 number, since 3×30451040204713 (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045104020451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11014296 + ... + 11287378.

It is an arithmetic number, because the mean of its divisors is an integer number (199438706880).

Almost surely, 23045104020471 is an apocalyptic number.

3045104020471 is a deficient number, since it is larger than the sum of its proper divisors (145915289609).

3045104020471 is a wasteful number, since it uses less digits than its factorization.

3045104020471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275166.

The product of its (nonzero) digits is 13440, while the sum is 31.

Adding to 3045104020471 its reverse (1740204015403), we get a palindrome (4785308035874).

The spelling of 3045104020471 in words is "three trillion, forty-five billion, one hundred four million, twenty thousand, four hundred seventy-one".

Divisors: 1 23 271 1789 6233 41147 273083 484819 6280909 11150837 74005493 488545487 1702126339 11236546201 132395826977 3045104020471