Base | Representation |
---|---|
bin | 111010100001010000110… |
… | …001000111000010100110 |
3 | 112020110001101012010200012 |
4 | 322201100301013002212 |
5 | 1011341404234041410 |
6 | 12315232010450222 |
7 | 563353066513040 |
oct | 72412061070246 |
9 | 15213041163605 |
10 | 4021444440230 |
11 | 1310537602a48 |
12 | 54b471733972 |
13 | 2322b3811719 |
14 | dc8d33c4a90 |
15 | 6e918948605 |
hex | 3a850c470a6 |
4021444440230 has 16 divisors (see below), whose sum is σ = 8272685705760. Its totient is φ = 1378780950912.
The previous prime is 4021444440157. The next prime is 4021444440263. The reversal of 4021444440230 is 320444441204.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 28724603075 + ... + 28724603214.
It is an arithmetic number, because the mean of its divisors is an integer number (517042856610).
Almost surely, 24021444440230 is an apocalyptic number.
4021444440230 is an abundant number, since it is smaller than the sum of its proper divisors (4251241265530).
4021444440230 is a wasteful number, since it uses less digits than its factorization.
4021444440230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57449206303.
The product of its (nonzero) digits is 49152, while the sum is 32.
Adding to 4021444440230 its reverse (320444441204), we get a palindrome (4341888881434).
The spelling of 4021444440230 in words is "four trillion, twenty-one billion, four hundred forty-four million, four hundred forty thousand, two hundred thirty".
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