Base | Representation |
---|---|
bin | 110011101011001110111100… |
… | …111011000010101000100010 |
3 | 1002210200221010010102011220020 |
4 | 303223032330323002220202 |
5 | 214242103223144433410 |
6 | 2123211005010454310 |
7 | 65604546161145642 |
oct | 6353167473025042 |
9 | 1083627103364806 |
10 | 227271364061730 |
11 | 6646327607373a |
12 | 215a6867b94396 |
13 | 99a77a010c661 |
14 | 4019dc800a522 |
15 | 1b41cb2d00a70 |
hex | ceb3bcec2a22 |
227271364061730 has 128 divisors (see below), whose sum is σ = 562735193412096. Its totient is φ = 58720806144000.
The previous prime is 227271364061681. The next prime is 227271364061741. The reversal of 227271364061730 is 37160463172722.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40432380 + ... + 45709080.
It is an arithmetic number, because the mean of its divisors is an integer number (4396368698532).
Almost surely, 2227271364061730 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 227271364061730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281367596706048).
227271364061730 is an abundant number, since it is smaller than the sum of its proper divisors (335463829350366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
227271364061730 is a wasteful number, since it uses less digits than its factorization.
227271364061730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5277132.
The product of its (nonzero) digits is 3556224, while the sum is 51.
The spelling of 227271364061730 in words is "two hundred twenty-seven trillion, two hundred seventy-one billion, three hundred sixty-four million, sixty-one thousand, seven hundred thirty".
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