Search a number
-
+
2982133483 = 72411484387
BaseRepresentation
bin1011000110111111…
…1011111011101011
321200211102002002021
42301233323323223
522101411232413
61211525245311
7133620500500
oct26157737353
97624362067
102982133483
1112a037802a
126b2863837
13386a9a234
142040b54a7
15126c1518d
hexb1bfbeeb

2982133483 has 12 divisors (see below), whose sum is σ = 3553624872. Its totient is φ = 2493768480.

The previous prime is 2982133433. The next prime is 2982133487. The reversal of 2982133483 is 3843312892.

It is a de Polignac number, because none of the positive numbers 2k-2982133483 is a prime.

It is a super-2 number, since 2×29821334832 = 17786240220859422578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2982133487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 740185 + ... + 744202.

It is an arithmetic number, because the mean of its divisors is an integer number (296135406).

Almost surely, 22982133483 is an apocalyptic number.

2982133483 is a deficient number, since it is larger than the sum of its proper divisors (571491389).

2982133483 is a wasteful number, since it uses less digits than its factorization.

2982133483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484442 (or 1484435 counting only the distinct ones).

The product of its digits is 248832, while the sum is 43.

The square root of 2982133483 is about 54608.9139518449. The cubic root of 2982133483 is about 1439.3807591779.

The spelling of 2982133483 in words is "two billion, nine hundred eighty-two million, one hundred thirty-three thousand, four hundred eighty-three".

Divisors: 1 7 41 49 287 2009 1484387 10390709 60859867 72734963 426019069 2982133483