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108200664 = 2333111331113
BaseRepresentation
bin1100111001100…
…00001011011000
321112121011102000
412130300023120
5210144410124
614423041000
72452455555
oct634601330
9245534360
10108200664
1156092840
12302a0160
1319555380
1410527a2c
1597746c9
hex67302d8

108200664 has 256 divisors, whose sum is σ = 367718400. Its totient is φ = 29030400.

The previous prime is 108200639. The next prime is 108200669. The reversal of 108200664 is 466002801.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108200669) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 957472 + ... + 957584.

It is an arithmetic number, because the mean of its divisors is an integer number (1436400).

Almost surely, 2108200664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108200664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183859200).

108200664 is an abundant number, since it is smaller than the sum of its proper divisors (259517736).

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

108200664 is a wasteful number, since it uses less digits than its factorization.

108200664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 173 counting only the distinct ones).

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

The square root of 108200664 is about 10401.9548162833. The cubic root of 108200664 is about 476.5150722286.

The spelling of 108200664 in words is "one hundred eight million, two hundred thousand, six hundred sixty-four".