Base | Representation |
---|---|
bin | 11111001001100011100… |
… | …111111100110001111000 |
3 | 21120122011122221022211100 |
4 | 133021203213330301320 |
5 | 240032334133132420 |
6 | 4315210111331400 |
7 | 310436125253526 |
oct | 37114347746170 |
9 | 7518148838740 |
10 | 2140565130360 |
11 | 755899236808 |
12 | 2a6a32b20b60 |
13 | 126b15233617 |
14 | 75865189316 |
15 | 3aa33630190 |
hex | 1f2639fcc78 |
2140565130360 has 96 divisors (see below), whose sum is σ = 6961693087440. Its totient is φ = 570418893312.
The previous prime is 2140565130359. The next prime is 2140565130367. The reversal of 2140565130360 is 630315650412.
2140565130360 is a `hidden beast` number, since 2 + 1 + 4 + 0 + 565 + 1 + 30 + 3 + 60 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2140565130367) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1558794 + ... + 2590553.
Almost surely, 22140565130360 is an apocalyptic number.
2140565130360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2140565130360 is an abundant number, since it is smaller than the sum of its proper divisors (4821127957080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2140565130360 is a wasteful number, since it uses less digits than its factorization.
2140565130360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4150797 (or 4150790 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 36.
The spelling of 2140565130360 in words is "two trillion, one hundred forty billion, five hundred sixty-five million, one hundred thirty thousand, three hundred sixty".
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