Search a number
-
+
3001134983 = 71138975779
BaseRepresentation
bin1011001011100001…
…1010111110000111
321202011011110020112
42302320122332013
522121242304413
61213444423235
7134241140450
oct26270327607
97664143215
103001134983
111300076150
126b90a7b1b
1338a9c1022
14206820127
1512871a2a8
hexb2e1af87

3001134983 has 8 divisors (see below), whose sum is σ = 3741674880. Its totient is φ = 2338546680.

The previous prime is 3001134959. The next prime is 3001134989. The reversal of 3001134983 is 3894311003.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3001134983 - 28 = 3001134727 is a prime.

It is a super-2 number, since 2×30011349832 = 18013622372372820578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001134989) 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, 19487813 + ... + 19487966.

It is an arithmetic number, because the mean of its divisors is an integer number (467709360).

Almost surely, 23001134983 is an apocalyptic number.

3001134983 is a deficient number, since it is larger than the sum of its proper divisors (740539897).

3001134983 is a wasteful number, since it uses less digits than its factorization.

3001134983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38975797.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 3001134983 is about 54782.6157006034. The cubic root of 3001134983 is about 1442.4314283469.

Adding to 3001134983 its reverse (3894311003), we get a palindrome (6895445986).

The spelling of 3001134983 in words is "three billion, one million, one hundred thirty-four thousand, nine hundred eighty-three".

Divisors: 1 7 11 77 38975779 272830453 428733569 3001134983