Base | Representation |
---|---|
bin | 101000000100010010100… |
… | …011010100110110010100 |
3 | 100202012222011011211011002 |
4 | 220010102203110312110 |
5 | 330102413113141220 |
6 | 5504515430202432 |
7 | 402632311532642 |
oct | 50042243246624 |
9 | 10665864154132 |
10 | 2753385287060 |
11 | 971782239831 |
12 | 38575b1b3418 |
13 | 16c848c15065 |
14 | 9739bd42192 |
15 | 4b94dc27c75 |
hex | 281128d4d94 |
2753385287060 has 12 divisors (see below), whose sum is σ = 5782109102868. Its totient is φ = 1101354114816.
The previous prime is 2753385287041. The next prime is 2753385287077. The reversal of 2753385287060 is 607825833572.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 391372857604 + 2362012429456 = 625598^2 + 1536884^2 .
It is a super-3 number, since 3×27533852870603 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 2753385286987 and 2753385287005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68834632157 + ... + 68834632196.
It is an arithmetic number, because the mean of its divisors is an integer number (481842425239).
Almost surely, 22753385287060 is an apocalyptic number.
2753385287060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2753385287060 is an abundant number, since it is smaller than the sum of its proper divisors (3028723815808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2753385287060 is a wasteful number, since it uses less digits than its factorization.
2753385287060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137669264362 (or 137669264360 counting only the distinct ones).
The product of its (nonzero) digits is 16934400, while the sum is 56.
The spelling of 2753385287060 in words is "two trillion, seven hundred fifty-three billion, three hundred eighty-five million, two hundred eighty-seven thousand, sixty".
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