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119304252 = 2235122741
BaseRepresentation
bin1110001110001…
…11000000111100
322022111021200000
413013013000330
5221020214002
615501034300
72646032544
oct707070074
9268437600
10119304252
1161387061
1233b55990
131b942342
1411bb8324
15a71961c
hex71c703c

119304252 has 36 divisors (see below), whose sum is σ = 312746616. Its totient is φ = 39767760.

The previous prime is 119304221. The next prime is 119304293. The reversal of 119304252 is 252403911.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 60399 + ... + 62342.

It is an arithmetic number, because the mean of its divisors is an integer number (8687406).

Almost surely, 2119304252 is an apocalyptic number.

119304252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

119304252 is an abundant number, since it is smaller than the sum of its proper divisors (193442364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119304252 is a wasteful number, since it uses less digits than its factorization.

119304252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122760 (or 122746 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 119304252 is about 10922.6485799004. The cubic root of 119304252 is about 492.2873098808.

The spelling of 119304252 in words is "one hundred nineteen million, three hundred four thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 972 122741 245482 368223 490964 736446 1104669 1472892 2209338 3314007 4418676 6628014 9942021 13256028 19884042 29826063 39768084 59652126 119304252