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108220333 = 1321933703
BaseRepresentation
bin1100111001101…
…00111110101101
321112122011101111
412130310332231
5210201022313
614423312021
72452600114
oct634647655
9245564344
10108220333
11560a65a1
12302ab611
1319561300
1410530c7b
15977a43d
hex6734fad

108220333 has 12 divisors (see below), whose sum is σ = 123356640. Its totient is φ = 94635216.

The previous prime is 108220309. The next prime is 108220369. The reversal of 108220333 is 333022801.

It is a happy number.

It is not a de Polignac number, because 108220333 - 213 = 108212141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108220933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13641 + ... + 20062.

It is an arithmetic number, because the mean of its divisors is an integer number (10279720).

Almost surely, 2108220333 is an apocalyptic number.

108220333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

108220333 is a deficient number, since it is larger than the sum of its proper divisors (15136307).

108220333 is a wasteful number, since it uses less digits than its factorization.

108220333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33748 (or 33735 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 108220333 is about 10402.9002206116. The cubic root of 108220333 is about 476.5439445317.

The spelling of 108220333 in words is "one hundred eight million, two hundred twenty thousand, three hundred thirty-three".

Divisors: 1 13 19 169 247 3211 33703 438139 640357 5695807 8324641 108220333