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33054322041 = 3213282515573
BaseRepresentation
bin11110110010001100…
…001110110101111001
310011022121112112112200
4132302030032311321
51020143401301131
623103540500413
72250055046556
oct366214166571
9104277475480
1033054322041
1113022337424
1264a59aa709
13316a0b9050
141857d51a2d
15cd6d4d2e6
hex7b230ed79

33054322041 has 12 divisors (see below), whose sum is σ = 51417834468. Its totient is φ = 20341121184.

The previous prime is 33054322027. The next prime is 33054322087. The reversal of 33054322041 is 14022345033.

33054322041 is a `hidden beast` number, since 330 + 5 + 4 + 322 + 0 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 16283036025 + 16771286016 = 127605^2 + 129504^2 .

It is not a de Polignac number, because 33054322041 - 217 = 33054190969 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 33054321996 and 33054322014.

It is not an unprimeable number, because it can be changed into a prime (33054322241) 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, 141257670 + ... + 141257903.

It is an arithmetic number, because the mean of its divisors is an integer number (4284819539).

Almost surely, 233054322041 is an apocalyptic number.

It is an amenable number.

33054322041 is a deficient number, since it is larger than the sum of its proper divisors (18363512427).

33054322041 is a wasteful number, since it uses less digits than its factorization.

33054322041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282515592 (or 282515589 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 33054322041 its reverse (14022345033), we get a palindrome (47076667074).

The spelling of 33054322041 in words is "thirty-three billion, fifty-four million, three hundred twenty-two thousand, forty-one".

Divisors: 1 3 9 13 39 117 282515573 847546719 2542640157 3672702449 11018107347 33054322041