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119382055 = 5131836647
BaseRepresentation
bin1110001110110…
…10000000100111
322022122020101121
413013122000213
5221030211210
615502434411
72646505432
oct707320047
9268566347
10119382055
116142a561
1233b92a07
131b96b890
1411bd8819
15a7326da
hex71da027

119382055 has 8 divisors (see below), whose sum is σ = 154278432. Its totient is φ = 88159008.

The previous prime is 119382049. The next prime is 119382059. The reversal of 119382055 is 550283911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 119382055 - 29 = 119381543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 119382055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119382059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 918259 + ... + 918388.

It is an arithmetic number, because the mean of its divisors is an integer number (19284804).

Almost surely, 2119382055 is an apocalyptic number.

119382055 is a deficient number, since it is larger than the sum of its proper divisors (34896377).

119382055 is a wasteful number, since it uses less digits than its factorization.

119382055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1836665.

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 119382055 is about 10926.2095440276. The cubic root of 119382055 is about 492.3942999391.

The spelling of 119382055 in words is "one hundred nineteen million, three hundred eighty-two thousand, fifty-five".

Divisors: 1 5 13 65 1836647 9183235 23876411 119382055