Base | Representation |
---|---|
bin | 1111110101010010001… |
… | …0101001110110000000 |
3 | 222000002020110012200120 |
4 | 3331110202221312000 |
5 | 13424024313410310 |
6 | 324542232020240 |
7 | 25436305662633 |
oct | 3752442516600 |
9 | 860066405616 |
10 | 272001310080 |
11 | a539a715145 |
12 | 44870831680 |
13 | 1c85a27c276 |
14 | d244813c1a |
15 | 711e605b70 |
hex | 3f548a9d80 |
272001310080 has 128 divisors (see below), whose sum is σ = 896901055200. Its totient is φ = 70032506880.
The previous prime is 272001310033. The next prime is 272001310081. The reversal of 272001310080 is 80013100272.
It is a tau number, because it is divible by the number of its divisors (128).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 272001310080.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272001310081) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2386861 + ... + 2498220.
Almost surely, 2272001310080 is an apocalyptic number.
272001310080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
272001310080 is an abundant number, since it is smaller than the sum of its proper divisors (624899745120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
272001310080 is a wasteful number, since it uses less digits than its factorization.
272001310080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4885132 (or 4885120 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 24.
The spelling of 272001310080 in words is "two hundred seventy-two billion, one million, three hundred ten thousand, eighty".
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