Search a number
-
+
119804122 = 2617113831
BaseRepresentation
bin1110010010000…
…01000011011010
322100102200100201
413021001003122
5221132212442
615515452414
72653214104
oct711010332
9270380321
10119804122
1161698679
123415710a
131ba88a19
1411ca8574
15a7b77b7
hex72410da

119804122 has 16 divisors (see below), whose sum is σ = 185238144. Its totient is φ = 58086000.

The previous prime is 119804093. The next prime is 119804123. The reversal of 119804122 is 221408911.

It is not an unprimeable number, because it can be changed into a prime (119804123) by changing a digit.

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, 1747 + ... + 15577.

It is an arithmetic number, because the mean of its divisors is an integer number (11577384).

Almost surely, 2119804122 is an apocalyptic number.

119804122 is a deficient number, since it is larger than the sum of its proper divisors (65434022).

119804122 is a wasteful number, since it uses less digits than its factorization.

119804122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13965.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 119804122 is about 10945.5069320703. The cubic root of 119804122 is about 492.9738927705.

The spelling of 119804122 in words is "one hundred nineteen million, eight hundred four thousand, one hundred twenty-two".

Divisors: 1 2 61 71 122 142 4331 8662 13831 27662 843691 982001 1687382 1964002 59902061 119804122