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119882394 = 23223319341
BaseRepresentation
bin1110010010101…
…00001010011010
322100120122201200
413021110022122
5221142214034
615521255030
72653661232
oct711241232
9270518650
10119882394
1161741465
1234194476
131bab5538
1411cc8cc2
15a7d0a99
hex725429a

119882394 has 48 divisors (see below), whose sum is σ = 279811584. Its totient is φ = 36986400.

The previous prime is 119882387. The next prime is 119882429. The reversal of 119882394 is 493288911.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8164 + ... + 17504.

It is an arithmetic number, because the mean of its divisors is an integer number (5829408).

Almost surely, 2119882394 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119882394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139905792).

119882394 is an abundant number, since it is smaller than the sum of its proper divisors (159929190).

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

119882394 is a wasteful number, since it uses less digits than its factorization.

119882394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9403 (or 9400 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 119882394 is about 10949.0818793176. The cubic root of 119882394 is about 493.0812281214.

The spelling of 119882394 in words is "one hundred nineteen million, eight hundred eighty-two thousand, three hundred ninety-four".

Divisors: 1 2 3 6 9 18 23 31 46 62 69 93 138 186 207 279 414 558 713 1426 2139 4278 6417 9341 12834 18682 28023 56046 84069 168138 214843 289571 429686 579142 644529 868713 1289058 1737426 1933587 2606139 3867174 5212278 6660133 13320266 19980399 39960798 59941197 119882394