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108146304 = 2732713411
BaseRepresentation
bin1100111001000…
…10111010000000
321112111101211200
412130202322000
5210141140204
614421541200
72452141230
oct634427200
9245441750
10108146304
1156055a12
1230274800
13195366c6
1410511cc0
159763539
hex6722e80

108146304 has 96 divisors (see below), whose sum is σ = 355686240. Its totient is φ = 30896640.

The previous prime is 108146287. The next prime is 108146317. The reversal of 108146304 is 403641801.

108146304 is a `hidden beast` number, since 10 + 8 + 14 + 630 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1359 + ... + 14769.

It is an arithmetic number, because the mean of its divisors is an integer number (3705065).

Almost surely, 2108146304 is an apocalyptic number.

108146304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108146304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177843120).

108146304 is an abundant number, since it is smaller than the sum of its proper divisors (247539936).

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

108146304 is a wasteful number, since it uses less digits than its factorization.

108146304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13438 (or 13423 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 108146304 is about 10399.3415176154. The cubic root of 108146304 is about 476.4352584902.

The spelling of 108146304 in words is "one hundred eight million, one hundred forty-six thousand, three hundred four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 288 336 384 448 504 576 672 896 1008 1152 1344 2016 2688 4032 8064 13411 26822 40233 53644 80466 93877 107288 120699 160932 187754 214576 241398 281631 321864 375508 429152 482796 563262 643728 751016 844893 858304 965592 1126524 1287456 1502032 1689786 1716608 1931184 2253048 2574912 3004064 3379572 3862368 4506096 5149824 6008128 6759144 7724736 9012192 12016256 13518288 15449472 18024384 27036576 36048768 54073152 108146304