Base | Representation |
---|---|
bin | 111100000110011111101… |
… | …001011110011001010000 |
3 | 112121211121200212101000102 |
4 | 330012133221132121100 |
5 | 1020132012324134300 |
6 | 12441205553111532 |
7 | 604251524636336 |
oct | 74063751363120 |
9 | 15554550771012 |
10 | 4130142021200 |
11 | 1352646553398 |
12 | 5685482585a8 |
13 | 23c617237580 |
14 | 103c85617b56 |
15 | 7267b5240d5 |
hex | 3c19fa5e650 |
4130142021200 has 60 divisors (see below), whose sum is σ = 10685948235228. Its totient is φ = 1524975513600.
The previous prime is 4130142021199. The next prime is 4130142021233. The reversal of 4130142021200 is 21202410314.
It can be written as a sum of positive squares in 6 ways, for example, as 152143683136 + 3977998338064 = 390056^2 + 1994492^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 397123841 + ... + 397134240.
Almost surely, 24130142021200 is an apocalyptic number.
4130142021200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4130142021200 is an abundant number, since it is smaller than the sum of its proper divisors (6555806214028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4130142021200 is a wasteful number, since it uses less digits than its factorization.
4130142021200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 794258112 (or 794258101 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 4130142021200 its reverse (21202410314), we get a palindrome (4151344431514).
The spelling of 4130142021200 in words is "four trillion, one hundred thirty billion, one hundred forty-two million, twenty-one thousand, two hundred".
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