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2104183082 = 21923119371
BaseRepresentation
bin111110101101011…
…0100100100101010
312102122101120112202
41331122310210222
513302132324312
6544443540202
7103100155361
oct17532644452
95378346482
102104183082
1198a835991
124a882a662
13276c23b61
1415d6587d8
15c4ae19c2
hex7d6b492a

2104183082 has 24 divisors (see below), whose sum is σ = 3342205152. Its totient is φ = 993407400.

The previous prime is 2104183069. The next prime is 2104183111. The reversal of 2104183082 is 2803814012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 219857 + ... + 229227.

It is an arithmetic number, because the mean of its divisors is an integer number (139258548).

Almost surely, 22104183082 is an apocalyptic number.

2104183082 is a deficient number, since it is larger than the sum of its proper divisors (1238022070).

2104183082 is a wasteful number, since it uses less digits than its factorization.

2104183082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9722 (or 9703 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 2104183082 is about 45871.3754099438. The cubic root of 2104183082 is about 1281.4288816212.

Adding to 2104183082 its reverse (2803814012), we get a palindrome (4907997094).

The spelling of 2104183082 in words is "two billion, one hundred four million, one hundred eighty-three thousand, eighty-two".

Divisors: 1 2 19 38 311 361 622 722 5909 9371 11818 18742 112271 178049 224542 356098 2914381 3382931 5828762 6765862 55373239 110746478 1052091541 2104183082