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3048090133 = 11277099103
BaseRepresentation
bin1011010110101110…
…0010101000010101
321212102112000121011
42311223202220111
522220302341013
61222243052221
7135351224104
oct26553425025
97772460534
103048090133
111324627260
12710971071
1339765153a
1420cb6403b
1512c8e2c3d
hexb5ae2a15

3048090133 has 4 divisors (see below), whose sum is σ = 3325189248. Its totient is φ = 2770991020.

The previous prime is 3048090127. The next prime is 3048090167. The reversal of 3048090133 is 3310908403.

3048090133 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3048090133 - 221 = 3045992981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3048090095 and 3048090104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3048090113) 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, 138549541 + ... + 138549562.

It is an arithmetic number, because the mean of its divisors is an integer number (831297312).

Almost surely, 23048090133 is an apocalyptic number.

It is an amenable number.

3048090133 is a deficient number, since it is larger than the sum of its proper divisors (277099115).

3048090133 is a wasteful number, since it uses less digits than its factorization.

3048090133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277099114.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 3048090133 is about 55209.5112548554. The cubic root of 3048090133 is about 1449.9151964672.

Adding to 3048090133 its reverse (3310908403), we get a palindrome (6358998536).

The spelling of 3048090133 in words is "three billion, forty-eight million, ninety thousand, one hundred thirty-three".

Divisors: 1 11 277099103 3048090133