Base | Representation |
---|---|
bin | 101000000100011100101… |
… | …101110011111100011001 |
3 | 100202020102001001011221101 |
4 | 220010130231303330121 |
5 | 330103240241324100 |
6 | 5504544401111401 |
7 | 402636452121421 |
oct | 50043455637431 |
9 | 10666361034841 |
10 | 2753555808025 |
11 | 97185a517750 |
12 | 3857a8328561 |
13 | 16c87534a539 |
14 | 973b684d481 |
15 | 4b95dbac86a |
hex | 2811cb73f19 |
2753555808025 has 12 divisors (see below), whose sum is σ = 3724810038864. Its totient is φ = 2002586042000.
The previous prime is 2753555808019. The next prime is 2753555808049. The reversal of 2753555808025 is 5208085553572.
It is a happy number.
2753555808025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2753555808025 - 219 = 2753555283737 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (55).
It is a Duffinian 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, 5006464831 + ... + 5006465380.
It is an arithmetic number, because the mean of its divisors is an integer number (310400836572).
Almost surely, 22753555808025 is an apocalyptic number.
2753555808025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2753555808025 is a deficient number, since it is larger than the sum of its proper divisors (971254230839).
2753555808025 is a wasteful number, since it uses less digits than its factorization.
2753555808025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10012930232 (or 10012930227 counting only the distinct ones).
The product of its (nonzero) digits is 16800000, while the sum is 55.
The spelling of 2753555808025 in words is "two trillion, seven hundred fifty-three billion, five hundred fifty-five million, eight hundred eight thousand, twenty-five".
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