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2839330983 = 31024792363
BaseRepresentation
bin1010100100111100…
…1100000010100111
321022212200221212210
42221033030002213
521303332042413
61145424414503
7130234625616
oct25117140247
97285627783
102839330983
111227801435
12672a77433
1336331b408
141cd14187d
151194083c3
hexa93cc0a7

2839330983 has 8 divisors (see below), whose sum is σ = 3786185088. Its totient is φ = 1892682104.

The previous prime is 2839330969. The next prime is 2839330993. The reversal of 2839330983 is 3890339382.

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 2839330983 - 212 = 2839326887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2839330943) 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, 15441 + ... + 76922.

It is an arithmetic number, because the mean of its divisors is an integer number (473273136).

Almost surely, 22839330983 is an apocalyptic number.

2839330983 is a deficient number, since it is larger than the sum of its proper divisors (946854105).

2839330983 is a wasteful number, since it uses less digits than its factorization.

2839330983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102613.

The product of its (nonzero) digits is 839808, while the sum is 48.

The square root of 2839330983 is about 53285.3730680381. The cubic root of 2839330983 is about 1416.0285417696.

The spelling of 2839330983 in words is "two billion, eight hundred thirty-nine million, three hundred thirty thousand, nine hundred eighty-three".

Divisors: 1 3 10247 30741 92363 277089 946443661 2839330983