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4030304404213 = 5996728387987
BaseRepresentation
bin111010101001100000110…
…111001100001011110101
3112021021220211202221101101
4322221200313030023311
51012013030411413323
612323255110330101
7564115462123603
oct72514067141365
915237824687341
104030304404213
11131427384802a
12551124959931
13233096271169
14dd0d3d86873
156ec866b2dad
hex3aa60dcc2f5

4030304404213 has 4 divisors (see below), whose sum is σ = 4037032792800. Its totient is φ = 4023576015628.

The previous prime is 4030304404211. The next prime is 4030304404253. The reversal of 4030304404213 is 3124044030304.

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 4030304404213 - 21 = 4030304404211 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 (4030304404211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3364193395 + ... + 3364194592.

It is an arithmetic number, because the mean of its divisors is an integer number (1009258198200).

Almost surely, 24030304404213 is an apocalyptic number.

It is an amenable number.

4030304404213 is a deficient number, since it is larger than the sum of its proper divisors (6728388587).

4030304404213 is an equidigital number, since it uses as much as digits as its factorization.

4030304404213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6728388586.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4030304404213 its reverse (3124044030304), we get a palindrome (7154348434517).

The spelling of 4030304404213 in words is "four trillion, thirty billion, three hundred four million, four hundred four thousand, two hundred thirteen".

Divisors: 1 599 6728387987 4030304404213