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3030044133 = 31953158669
BaseRepresentation
bin1011010010011010…
…1100110111100101
321211011120012010210
42310212230313211
522201142403013
61220400210033
7135041643624
oct26446546745
97734505123
103030044133
111315421006
12706909919
133939a362c
1420a5c76bb
1512b02acc3
hexb49acde5

3030044133 has 8 divisors (see below), whose sum is σ = 4252693600. Its totient is φ = 1913712048.

The previous prime is 3030044099. The next prime is 3030044167. The reversal of 3030044133 is 3314400303.

It is an interprime number because it is at equal distance from previous prime (3030044099) and next prime (3030044167).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3030044133 - 221 = 3027946981 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030044233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26579278 + ... + 26579391.

It is an arithmetic number, because the mean of its divisors is an integer number (531586700).

Almost surely, 23030044133 is an apocalyptic number.

It is an amenable number.

3030044133 is a deficient number, since it is larger than the sum of its proper divisors (1222649467).

3030044133 is a wasteful number, since it uses less digits than its factorization.

3030044133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53158691.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3030044133 is about 55045.8366545554. The cubic root of 3030044133 is about 1447.0481578362.

Adding to 3030044133 its reverse (3314400303), we get a palindrome (6344444436).

The spelling of 3030044133 in words is "three billion, thirty million, forty-four thousand, one hundred thirty-three".

Divisors: 1 3 19 57 53158669 159476007 1010014711 3030044133