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11908314 = 23211137439
BaseRepresentation
bin101101011011…
…010011011010
3211102000010200
4231123103122
511022031224
61103123030
7203135055
oct55332332
924360120
1011908314
1167a3990
123ba3476
13260c352
14181da9c
1510a35c9
hexb5b4da

11908314 has 48 divisors (see below), whose sum is σ = 28416960. Its totient is φ = 3574080.

The previous prime is 11908301. The next prime is 11908321. The reversal of 11908314 is 41380911.

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, 26907 + ... + 27345.

It is an arithmetic number, because the mean of its divisors is an integer number (592020).

Almost surely, 211908314 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11908314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14208480).

11908314 is an abundant number, since it is smaller than the sum of its proper divisors (16508646).

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

11908314 is a wasteful number, since it uses less digits than its factorization.

11908314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595 (or 592 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 11908314 is about 3450.8425058238. The cubic root of 11908314 is about 228.3582778912.

The spelling of 11908314 in words is "eleven million, nine hundred eight thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 137 198 274 411 439 822 878 1233 1317 1507 2466 2634 3014 3951 4521 4829 7902 9042 9658 13563 14487 27126 28974 43461 60143 86922 120286 180429 360858 541287 661573 1082574 1323146 1984719 3969438 5954157 11908314