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4211242302431 = 27735594271717
BaseRepresentation
bin111101010010000001100…
…110011111101111011111
3112220120221201100112010002
4331102001212133233133
51022444111012134211
612542341253404515
7613152336645053
oct75220146375737
915816851315102
104211242302431
111383a83546aaa
1258020063973b
132471702bb068
14107b7a565c63
15748263d203b
hex3d48199fbdf

4211242302431 has 8 divisors (see below), whose sum is σ = 4227633870240. Its totient is φ = 4194859285728.

The previous prime is 4211242302419. The next prime is 4211242302437. The reversal of 4211242302431 is 1342032421124.

4211242302431 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4211242302431 - 218 = 4211242040287 is a prime.

It is a super-3 number, since 3×42112423024313 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4211242302394 and 4211242302403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211242302437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1150016 + ... + 3121701.

It is an arithmetic number, because the mean of its divisors is an integer number (528454233780).

Almost surely, 24211242302431 is an apocalyptic number.

4211242302431 is a deficient number, since it is larger than the sum of its proper divisors (16391567809).

4211242302431 is a wasteful number, since it uses less digits than its factorization.

4211242302431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4275553.

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

Adding to 4211242302431 its reverse (1342032421124), we get a palindrome (5553274723555).

The spelling of 4211242302431 in words is "four trillion, two hundred eleven billion, two hundred forty-two million, three hundred two thousand, four hundred thirty-one".

Divisors: 1 277 3559 985843 4271717 1183265609 15203040803 4211242302431