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119240319 = 31110335081
BaseRepresentation
bin1110001101101…
…11011001111111
322022101000222010
413012313121333
5221011142234
615455422303
72645345262
oct706673177
9268330863
10119240319
1161343020
1233b24993
131b91c203
1411b9ccd9
15a7056e9
hex71b767f

119240319 has 16 divisors (see below), whose sum is σ = 175129344. Its totient is φ = 71563200.

The previous prime is 119240287. The next prime is 119240327. The reversal of 119240319 is 913042911.

It is not a de Polignac number, because 119240319 - 25 = 119240287 is a prime.

It is a super-2 number, since 2×1192403192 = 28436507350443522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119240389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14142 + ... + 20939.

It is an arithmetic number, because the mean of its divisors is an integer number (10945584).

Almost surely, 2119240319 is an apocalyptic number.

119240319 is a deficient number, since it is larger than the sum of its proper divisors (55889025).

119240319 is a wasteful number, since it uses less digits than its factorization.

119240319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35198.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 119240319 is about 10919.7215623843. The cubic root of 119240319 is about 492.1993582006.

The spelling of 119240319 in words is "one hundred nineteen million, two hundred forty thousand, three hundred nineteen".

Divisors: 1 3 11 33 103 309 1133 3399 35081 105243 385891 1157673 3613343 10840029 39746773 119240319