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34553450441 = 136125388281
BaseRepresentation
bin100000001011100010…
…111100111111001001
310022012002102011002202
4200023202330333021
51031231140403231
623512412205545
72332160324366
oct401342747711
9108162364082
1034553450441
1113721581814
126843a698b5
133348864683
14195b0a946d
15d737745cb
hex80b8bcfc9

34553450441 has 4 divisors (see below), whose sum is σ = 34578840084. Its totient is φ = 34528060800.

The previous prime is 34553450431. The next prime is 34553450501. The reversal of 34553450441 is 14405435543.

34553450441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12714817600 + 21838632841 = 112760^2 + 147779^2 .

It is a cyclic number.

It is not a de Polignac number, because 34553450441 - 230 = 33479708617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34553450395 and 34553450404.

It is not an unprimeable number, because it can be changed into a prime (34553450431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12692780 + ... + 12695501.

It is an arithmetic number, because the mean of its divisors is an integer number (8644710021).

Almost surely, 234553450441 is an apocalyptic number.

It is an amenable number.

34553450441 is a deficient number, since it is larger than the sum of its proper divisors (25389643).

34553450441 is a wasteful number, since it uses less digits than its factorization.

34553450441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25389642.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 34553450441 its reverse (14405435543), we get a palindrome (48958885984).

The spelling of 34553450441 in words is "thirty-four billion, five hundred fifty-three million, four hundred fifty thousand, four hundred forty-one".

Divisors: 1 1361 25388281 34553450441