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122298084393 = 365476226673
BaseRepresentation
bin111000111100110001…
…0001010110000101001
3102200200011102101122020
41301321202022300221
54000431302200033
6132103304215053
711556442364622
oct1617142126051
9380604371566
10122298084393
1147959097a21
121b85146a489
13b6c033b614
145cc2636a49
1532abae96b3
hex1c7988ac29

122298084393 has 8 divisors (see below), whose sum is σ = 163089045408. Its totient is φ = 81519589824.

The previous prime is 122298084373. The next prime is 122298084479. The reversal of 122298084393 is 393480892221.

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

It is not a de Polignac number, because 122298084393 - 25 = 122298084361 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (122298084373) 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 7 ways as a sum of consecutive naturals, for example, 3093696 + ... + 3132977.

It is an arithmetic number, because the mean of its divisors is an integer number (20386130676).

Almost surely, 2122298084393 is an apocalyptic number.

It is an amenable number.

122298084393 is a deficient number, since it is larger than the sum of its proper divisors (40790961015).

122298084393 is an equidigital number, since it uses as much as digits as its factorization.

122298084393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6233223.

The product of its (nonzero) digits is 1492992, while the sum is 51.

The spelling of 122298084393 in words is "one hundred twenty-two billion, two hundred ninety-eight million, eighty-four thousand, three hundred ninety-three".

Divisors: 1 3 6547 19641 6226673 18680019 40766028131 122298084393