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120982348033 = 798392919861
BaseRepresentation
bin111000010101100011…
…1000010000100000001
3102120021110122001122221
41300223013002010001
53440232440114113
6131324543331041
711512024663561
oct1605307020401
9376243561587
10120982348033
11473434217a8
121b5448b0a81
13b540883ab1
145bd99bada1
15323134b98d
hex1c2b1c2101

120982348033 has 16 divisors (see below), whose sum is σ = 124129555200. Its totient is φ = 117878791680.

The previous prime is 120982347977. The next prime is 120982348127. The reversal of 120982348033 is 330843289021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120982348033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120982348433) 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 15 ways as a sum of consecutive naturals, for example, 6081523 + ... + 6101383.

It is an arithmetic number, because the mean of its divisors is an integer number (7758097200).

Almost surely, 2120982348033 is an apocalyptic number.

It is an amenable number.

120982348033 is a deficient number, since it is larger than the sum of its proper divisors (3147207167).

120982348033 is an equidigital number, since it uses as much as digits as its factorization.

120982348033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20952.

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 120982348033 in words is "one hundred twenty billion, nine hundred eighty-two million, three hundred forty-eight thousand, thirty-three".

Divisors: 1 79 83 929 6557 19861 73391 77107 1569019 1648463 6091453 18450869 130228577 1457618651 1531422127 120982348033