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3084802682 = 213124994993
BaseRepresentation
bin1011011111011110…
…0101101001111010
321221222121012202012
42313313211221322
522304202141212
61230034005522
7136305250553
oct26767455172
97858535665
103084802682
111343321a05
127211168a2
133a2136940
1421399d32a
15130c45922
hexb7de5a7a

3084802682 has 16 divisors (see below), whose sum is σ = 4987185000. Its totient is φ = 1422600192.

The previous prime is 3084802673. The next prime is 3084802687. The reversal of 3084802682 is 2862084803.

It is a Cunningham number, because it is equal to 555412+1.

It can be written as a sum of positive squares in 4 ways, for example, as 1262451961 + 1822350721 = 35531^2 + 42689^2 .

It is not an unprimeable number, because it can be changed into a prime (3084802687) 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, 15023 + ... + 79970.

Almost surely, 23084802682 is an apocalyptic number.

3084802682 is a deficient number, since it is larger than the sum of its proper divisors (1902382318).

3084802682 is a wasteful number, since it uses less digits than its factorization.

3084802682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96257.

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 3084802682 is about 55541.0000090024. Note that the first 5 decimals coincide. The cubic root of 3084802682 is about 1455.7131212986.

The spelling of 3084802682 in words is "three billion, eighty-four million, eight hundred two thousand, six hundred eighty-two".

Divisors: 1 2 13 26 1249 2498 16237 32474 94993 189986 1234909 2469818 118646257 237292514 1542401341 3084802682