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6201442841 = 112687209813
BaseRepresentation
bin1011100011010001…
…01000001000011001
3121000012002221022012
411301220220020121
5100200032132331
62503210235305
7306451252166
oct56150501031
917005087265
106201442841
1126a2609880
121250a25b35
1377aa39a09
1442b88906d
1526467982b
hex171a28219

6201442841 has 8 divisors (see below), whose sum is σ = 6767760384. Its totient is φ = 5635550320.

The previous prime is 6201442811. The next prime is 6201442861. The reversal of 6201442841 is 1482441026.

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 6201442841 - 210 = 6201441817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6201442798 and 6201442807.

It is not an unprimeable number, because it can be changed into a prime (6201442811) 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 7 ways as a sum of consecutive naturals, for example, 75350 + ... + 134463.

It is an arithmetic number, because the mean of its divisors is an integer number (845970048).

Almost surely, 26201442841 is an apocalyptic number.

It is an amenable number.

6201442841 is a deficient number, since it is larger than the sum of its proper divisors (566317543).

6201442841 is a wasteful number, since it uses less digits than its factorization.

6201442841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212511.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 6201442841 is about 78749.2402566526. The cubic root of 6201442841 is about 1837.2330459270.

Adding to 6201442841 its reverse (1482441026), we get a palindrome (7683883867).

The spelling of 6201442841 in words is "six billion, two hundred one million, four hundred forty-two thousand, eight hundred forty-one".

Divisors: 1 11 2687 29557 209813 2307943 563767531 6201442841