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108023328 = 2533753337
BaseRepresentation
bin1100111000001…
…00111000100000
321112021011011000
412130010320200
5210123221303
614415152000
72451116550
oct634047040
9245234130
10108023328
1155a81586
1230215600
13194c273a
14104bd160
15973bda3
hex6704e20

108023328 has 192 divisors, whose sum is σ = 367960320. Its totient is φ = 30191616.

The previous prime is 108023327. The next prime is 108023351. The reversal of 108023328 is 823320801.

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

It is not an unprimeable number, because it can be changed into a prime (108023323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 320376 + ... + 320712.

It is an arithmetic number, because the mean of its divisors is an integer number (1916460).

Almost surely, 2108023328 is an apocalyptic number.

108023328 is a gapful number since it is divisible by the number (18) 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 108023328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183980160).

108023328 is an abundant number, since it is smaller than the sum of its proper divisors (259936992).

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

108023328 is a wasteful number, since it uses less digits than its factorization.

108023328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416 (or 402 counting only the distinct ones).

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

The square root of 108023328 is about 10393.4271537352. The cubic root of 108023328 is about 476.2546009848.

The spelling of 108023328 in words is "one hundred eight million, twenty-three thousand, three hundred twenty-eight".