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120044983213 = 475994264021
BaseRepresentation
bin110111111001100111…
…1010001001110101101
3102110212010210222212101
41233303033101032231
53431323003430323
6131051540335101
711446553343541
oct1576317211655
9373763728771
10120044983213
1146a02299731
121b3229a4491
13b42160715c
145b4b2d5a21
1531c8ddddad
hex1bf33d13ad

120044983213 has 8 divisors (see below), whose sum is σ = 122803833600. Its totient is φ = 117294662160.

The previous prime is 120044983211. The next prime is 120044983229. The reversal of 120044983213 is 312389440021.

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 120044983213 - 21 = 120044983211 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 (120044983211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2103858 + ... + 2160163.

It is an arithmetic number, because the mean of its divisors is an integer number (15350479200).

Almost surely, 2120044983213 is an apocalyptic number.

It is an amenable number.

120044983213 is a deficient number, since it is larger than the sum of its proper divisors (2758850387).

120044983213 is an equidigital number, since it uses as much as digits as its factorization.

120044983213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4264667.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 120044983213 in words is "one hundred twenty billion, forty-four million, nine hundred eighty-three thousand, two hundred thirteen".

Divisors: 1 47 599 28153 4264021 200408987 2554148579 120044983213