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120224142032032 = 258214576132081
BaseRepresentation
bin11011010101011111011101…
…010001110111110010100000
3120202200022112011120000110101
4123111133131101313302200
5111224223020330011112
61103410113002312144
734215623213054203
oct3325373521676240
9522608464500411
10120224142032032
1135341854a383a5
12115982b1ab8654
13521111b2b43ac
142198c4559d93a
15dd748c2c4757
hex6d57dd477ca0

120224142032032 has 24 divisors (see below), whose sum is σ = 236979575998452. Its totient is φ = 60038852889600.

The previous prime is 120224142032011. The next prime is 120224142032051. The reversal of 120224142032032 is 230230241422021.

It can be written as a sum of positive squares in 2 ways, for example, as 119557691851536 + 666450180496 = 10934244^2 + 816364^2 .

It is a super-3 number, since 3×1202241420320323 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2288039769 + ... + 2288092312.

Almost surely, 2120224142032032 is an apocalyptic number.

It is an amenable number.

120224142032032 is a deficient number, since it is larger than the sum of its proper divisors (116755433966420).

120224142032032 is an equidigital number, since it uses as much as digits as its factorization.

120224142032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4576132912 (or 4576132904 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 120224142032032 its reverse (230230241422021), we get a palindrome (350454383454053).

The spelling of 120224142032032 in words is "one hundred twenty trillion, two hundred twenty-four billion, one hundred forty-two million, thirty-two thousand, thirty-two".

Divisors: 1 2 4 8 16 32 821 1642 3284 6568 13136 26272 4576132081 9152264162 18304528324 36609056648 73218113296 146436226592 3757004438501 7514008877002 15028017754004 30056035508008 60112071016016 120224142032032