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1122083338 = 213917922549
BaseRepresentation
bin100001011100001…
…1010001000001010
32220012101201222011
41002320122020022
54244223131323
6303202050134
736543356665
oct10270321012
92805351864
101122083338
11526428902
1227394994a
1314b61344c
14a904a6dc
156879920d
hex42e1a20a

1122083338 has 16 divisors (see below), whose sum is σ = 1704780000. Its totient is φ = 553869072.

The previous prime is 1122083329. The next prime is 1122083381. The reversal of 1122083338 is 8333802211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38488 + ... + 61036.

It is an arithmetic number, because the mean of its divisors is an integer number (106548750).

Almost surely, 21122083338 is an apocalyptic number.

1122083338 is a deficient number, since it is larger than the sum of its proper divisors (582696662).

1122083338 is a wasteful number, since it uses less digits than its factorization.

1122083338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22869.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 1122083338 is about 33497.5124151033. The cubic root of 1122083338 is about 1039.1423334517.

Adding to 1122083338 its reverse (8333802211), we get a palindrome (9455885549).

The spelling of 1122083338 in words is "one billion, one hundred twenty-two million, eighty-three thousand, three hundred thirty-eight".

Divisors: 1 2 139 179 278 358 22549 24881 45098 49762 3134311 4036271 6268622 8072542 561041669 1122083338