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421411320301 = 739881964661
BaseRepresentation
bin1100010000111100001…
…00100111000111101101
31111021201212202010201211
412020132010213013231
523401022244222201
6521332123034421
742305652056236
oct6103604470755
91437655663654
10421411320301
111527a0782234
126980996ba11
133097b52923a
1416579aa608d
15ae664e3651
hex621e1271ed

421411320301 has 8 divisors (see below), whose sum is σ = 422035941600. Its totient is φ = 420786847440.

The previous prime is 421411320293. The next prime is 421411320307. The reversal of 421411320301 is 103023114124.

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 421411320301 - 23 = 421411320293 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 (421411320307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6484911 + ... + 6549571.

It is an arithmetic number, because the mean of its divisors is an integer number (52754492700).

Almost surely, 2421411320301 is an apocalyptic number.

It is an amenable number.

421411320301 is a deficient number, since it is larger than the sum of its proper divisors (624621299).

421411320301 is an equidigital number, since it uses as much as digits as its factorization.

421411320301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74219.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 421411320301 its reverse (103023114124), we get a palindrome (524434434425).

The spelling of 421411320301 in words is "four hundred twenty-one billion, four hundred eleven million, three hundred twenty thousand, three hundred one".

Divisors: 1 739 8819 64661 6517241 47784479 570245359 421411320301