Search a number
-
+
3000133103 = 11385170823
BaseRepresentation
bin1011001011010010…
…0110010111101111
321202002021112220212
42302310212113233
522121013224403
61213411133035
7134226465512
oct26264462757
97662245825
103000133103
1112aa551450
126b88a417b
1338a72ccb6
1420663cd79
151285bd4d8
hexb2d265ef

3000133103 has 8 divisors (see below), whose sum is σ = 3273768576. Its totient is φ = 2726647000.

The previous prime is 3000133069. The next prime is 3000133153. The reversal of 3000133103 is 3013310003.

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

It is not a de Polignac number, because 3000133103 - 220 = 2999084527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000133153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6950 + ... + 77772.

It is an arithmetic number, because the mean of its divisors is an integer number (409221072).

Almost surely, 23000133103 is an apocalyptic number.

3000133103 is a deficient number, since it is larger than the sum of its proper divisors (273635473).

3000133103 is a wasteful number, since it uses less digits than its factorization.

3000133103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74685.

The product of its (nonzero) digits is 81, while the sum is 14.

The square root of 3000133103 is about 54773.4707956324. The cubic root of 3000133103 is about 1442.2708997414.

Adding to 3000133103 its reverse (3013310003), we get a palindrome (6013443106).

Subtracting 3000133103 from its reverse (3013310003), we obtain a square (13176900 = 36302).

The spelling of 3000133103 in words is "three billion, one hundred thirty-three thousand, one hundred three".

Divisors: 1 11 3851 42361 70823 779053 272739373 3000133103