Base | Representation |
---|---|
bin | 110010000010111010… |
… | …0001001100000000000 |
3 | 101021101220001000010100 |
4 | 1210011310021200000 |
5 | 3230100231121010 |
6 | 121212152202400 |
7 | 10523151464532 |
oct | 1440564114000 |
9 | 337356030110 |
10 | 107471738880 |
11 | 4163aaa4110 |
12 | 189b4099400 |
13 | a1997840cc |
14 | 52b74d7852 |
15 | 2be01882c0 |
hex | 1905d09800 |
107471738880 has 288 divisors, whose sum is σ = 406343180880. Its totient is φ = 26053509120.
The previous prime is 107471738849. The next prime is 107471738893. The reversal of 107471738880 is 88837174701.
107471738880 is a `hidden beast` number, since 10 + 7 + 471 + 7 + 3 + 88 + 80 = 666.
It is a tau number, because it is divible by the number of its divisors (288).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 960754 + ... + 1066766.
Almost surely, 2107471738880 is an apocalyptic number.
107471738880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 107471738880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203171590440).
107471738880 is an abundant number, since it is smaller than the sum of its proper divisors (298871442000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107471738880 is a wasteful number, since it uses less digits than its factorization.
107471738880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106057 (or 106034 counting only the distinct ones).
The product of its (nonzero) digits is 2107392, while the sum is 54.
The spelling of 107471738880 in words is "one hundred seven billion, four hundred seventy-one million, seven hundred thirty-eight thousand, eight hundred eighty".
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