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2050244141 = 11806923099
BaseRepresentation
bin111101000110100…
…0011111000101101
312021212220012020012
41322031003320231
513144330303031
6535235503005
7101543534111
oct17215037055
95255805205
102050244141
11962344850
12492757a65
132689b991a
14156417741
15beed9b2b
hex7a343e2d

2050244141 has 8 divisors (see below), whose sum is σ = 2237004000. Its totient is φ = 1863546640.

The previous prime is 2050244113. The next prime is 2050244177. The reversal of 2050244141 is 1414420502.

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 2050244141 - 226 = 1983135277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050244101) 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, 77210 + ... + 100308.

It is an arithmetic number, because the mean of its divisors is an integer number (279625500).

Almost surely, 22050244141 is an apocalyptic number.

It is an amenable number.

2050244141 is a deficient number, since it is larger than the sum of its proper divisors (186759859).

2050244141 is a wasteful number, since it uses less digits than its factorization.

2050244141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31179.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 2050244141 is about 45279.6216967412. The cubic root of 2050244141 is about 1270.3845201423.

Adding to 2050244141 its reverse (1414420502), we get a palindrome (3464664643).

The spelling of 2050244141 in words is "two billion, fifty million, two hundred forty-four thousand, one hundred forty-one".

Divisors: 1 11 8069 23099 88759 254089 186385831 2050244141