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4143130420241 = 24334317025887
BaseRepresentation
bin111100010010100101110…
…100010010010000010001
3112200002010212211101221202
4330102211310102100101
51020340112341421431
612451154451400545
7605221430336051
oct74224564222021
915602125741852
104143130420241
11135810112487a
1256ab71bb3155
132409070a6aa7
14104758603561
1572b8b9338cb
hex3c4a5d12411

4143130420241 has 4 divisors (see below), whose sum is σ = 4143147689472. Its totient is φ = 4143113151012.

The previous prime is 4143130420217. The next prime is 4143130420271. The reversal of 4143130420241 is 1420240313414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4143130420241 - 214 = 4143130403857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4143130420271) 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 3 ways as a sum of consecutive naturals, for example, 8269601 + ... + 8756286.

It is an arithmetic number, because the mean of its divisors is an integer number (1035786922368).

Almost surely, 24143130420241 is an apocalyptic number.

It is an amenable number.

4143130420241 is a deficient number, since it is larger than the sum of its proper divisors (17269231).

4143130420241 is a wasteful number, since it uses less digits than its factorization.

4143130420241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17269230.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 4143130420241 its reverse (1420240313414), we get a palindrome (5563370733655).

The spelling of 4143130420241 in words is "four trillion, one hundred forty-three billion, one hundred thirty million, four hundred twenty thousand, two hundred forty-one".

Divisors: 1 243343 17025887 4143130420241