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120041201 = 788319421
BaseRepresentation
bin1110010011110…
…10111011110001
322100212201120102
413021322323301
5221212304301
615524522145
72655222230
oct711727361
9270781512
10120041201
116183a805
1234250355
131bb3c8c7
1411d2ab17
15a812b6b
hex727aef1

120041201 has 8 divisors (see below), whose sum is σ = 137352384. Its totient is φ = 102770640.

The previous prime is 120041197. The next prime is 120041203. The reversal of 120041201 is 102140021.

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

It is not a de Polignac number, because 120041201 - 22 = 120041197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120041203) 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, 3530 + ... + 15891.

It is an arithmetic number, because the mean of its divisors is an integer number (17169048).

Almost surely, 2120041201 is an apocalyptic number.

It is an amenable number.

120041201 is a deficient number, since it is larger than the sum of its proper divisors (17311183).

120041201 is an equidigital number, since it uses as much as digits as its factorization.

120041201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20311.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 120041201 is about 10956.3315484700. The cubic root of 120041201 is about 493.2988586310.

Adding to 120041201 its reverse (102140021), we get a palindrome (222181222).

The spelling of 120041201 in words is "one hundred twenty million, forty-one thousand, two hundred one".

Divisors: 1 7 883 6181 19421 135947 17148743 120041201