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2982093039 = 321312529341
BaseRepresentation
bin1011000110111111…
…0010000011101111
321200211100000121100
42301233302003233
522101403434124
61211524334143
7133620241542
oct26157620357
97624300540
102982093039
1112a034a702
126b2844353
13386a849c3
142040a4859
15126c081c9
hexb1bf20ef

2982093039 has 12 divisors (see below), whose sum is σ = 4340350872. Its totient is φ = 1972885200.

The previous prime is 2982093001. The next prime is 2982093067. The reversal of 2982093039 is 9303902892.

It is not a de Polignac number, because 2982093039 - 28 = 2982092783 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2982092985 and 2982093003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2982093089) 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 11 ways as a sum of consecutive naturals, for example, 1263492 + ... + 1265849.

It is an arithmetic number, because the mean of its divisors is an integer number (361695906).

Almost surely, 22982093039 is an apocalyptic number.

2982093039 is a deficient number, since it is larger than the sum of its proper divisors (1358257833).

2982093039 is a wasteful number, since it uses less digits than its factorization.

2982093039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529478 (or 2529475 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The square root of 2982093039 is about 54608.5436447448. The cubic root of 2982093039 is about 1439.3742521387.

The spelling of 2982093039 in words is "two billion, nine hundred eighty-two million, ninety-three thousand, thirty-nine".

Divisors: 1 3 9 131 393 1179 2529341 7588023 22764069 331343671 994031013 2982093039