Base | Representation |
---|---|
bin | 11110111111101101111… |
… | …010110110111111111110 |
3 | 21112121220101121111222220 |
4 | 132333231322312333332 |
5 | 234344220103110332 |
6 | 4310301513350210 |
7 | 306613253011104 |
oct | 36775572667776 |
9 | 7477811544886 |
10 | 2130000441342 |
11 | 7513677a1564 |
12 | 2a4984a08366 |
13 | 125b20561a47 |
14 | 75142031c74 |
15 | 3a615dcbd2c |
hex | 1efedeb6ffe |
2130000441342 has 16 divisors (see below), whose sum is σ = 4329836963472. Its totient is φ = 698360800320.
The previous prime is 2130000441313. The next prime is 2130000441379. The reversal of 2130000441342 is 2431440000312.
It is a super-2 number, since 2×21300004413422 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2909836303 + ... + 2909837034.
It is an arithmetic number, because the mean of its divisors is an integer number (270614810217).
Almost surely, 22130000441342 is an apocalyptic number.
2130000441342 is an abundant number, since it is smaller than the sum of its proper divisors (2199836522130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2130000441342 is a wasteful number, since it uses less digits than its factorization.
2130000441342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5819673403.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 2130000441342 its reverse (2431440000312), we get a palindrome (4561440441654).
The spelling of 2130000441342 in words is "two trillion, one hundred thirty billion, four hundred forty-one thousand, three hundred forty-two".
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