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108228801 = 3113319259
BaseRepresentation
bin1100111001101…
…11000011000001
321112122121000010
412130313003001
5210201310201
614423415133
72452633602
oct634670301
9245577003
10108228801
115610199a
12302b44a9
1319565115
1410533da9
15977cbd6
hex67370c1

108228801 has 8 divisors (see below), whose sum is σ = 145582560. Its totient is φ = 71513792.

The previous prime is 108228787. The next prime is 108228853. The reversal of 108228801 is 108822801.

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

It is a cyclic number.

It is not a de Polignac number, because 108228801 - 218 = 107966657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108228871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159291 + ... + 159968.

It is an arithmetic number, because the mean of its divisors is an integer number (18197820).

Almost surely, 2108228801 is an apocalyptic number.

It is an amenable number.

108228801 is a deficient number, since it is larger than the sum of its proper divisors (37353759).

108228801 is a wasteful number, since it uses less digits than its factorization.

108228801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319375.

The product of its (nonzero) digits is 2048, while the sum is 30.

The square root of 108228801 is about 10403.3072145352. The cubic root of 108228801 is about 476.5563737082.

The spelling of 108228801 in words is "one hundred eight million, two hundred twenty-eight thousand, eight hundred one".

Divisors: 1 3 113 339 319259 957777 36076267 108228801