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108168482 = 2192846539
BaseRepresentation
bin1100111001010…
…00010100100010
321112112112021002
412130220110202
5210142342412
614422232002
72452263002
oct634502442
9245475232
10108168482
1156070644
1230285602
1319543826
141051a002
159769dc2
hex6728522

108168482 has 8 divisors (see below), whose sum is σ = 170792400. Its totient is φ = 51237684.

The previous prime is 108168469. The next prime is 108168491. The reversal of 108168482 is 284861801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 2846539 = 108168482 / (1 + 0 + 8 + 1 + 6 + 8 + 4 + 8 + 2).

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 3 ways as a sum of consecutive naturals, for example, 1423232 + ... + 1423307.

It is an arithmetic number, because the mean of its divisors is an integer number (21349050).

Almost surely, 2108168482 is an apocalyptic number.

108168482 is a deficient number, since it is larger than the sum of its proper divisors (62623918).

108168482 is a wasteful number, since it uses less digits than its factorization.

108168482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2846560.

The product of its (nonzero) digits is 24576, while the sum is 38.

The square root of 108168482 is about 10400.4077804671. The cubic root of 108168482 is about 476.4678244327.

The spelling of 108168482 in words is "one hundred eight million, one hundred sixty-eight thousand, four hundred eighty-two".

Divisors: 1 2 19 38 2846539 5693078 54084241 108168482