Base | Representation |
---|---|
bin | 110111011000010110010… |
… | …000011010101001000000 |
3 | 111110211012210002221211011 |
4 | 313120112100122221000 |
5 | 444323100343121212 |
6 | 12032153203530304 |
7 | 541645102611352 |
oct | 67302620325100 |
9 | 14424183087734 |
10 | 3805714426432 |
11 | 1237aa3640646 |
12 | 5156a6089994 |
13 | 217b53658a99 |
14 | d22aa1710d2 |
15 | 68ede55e4a7 |
hex | 3761641aa40 |
3805714426432 has 112 divisors (see below), whose sum is σ = 8023549195440. Its totient is φ = 1784807424000.
The previous prime is 3805714426417. The next prime is 3805714426439. The reversal of 3805714426432 is 2346244175083.
It can be written as a sum of positive squares in 8 ways, for example, as 328026525696 + 3477687900736 = 572736^2 + 1864856^2 .
It is not an unprimeable number, because it can be changed into a prime (3805714426439) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 534431832 + ... + 534438952.
Almost surely, 23805714426432 is an apocalyptic number.
3805714426432 is a gapful number since it is divisible by the number (32) 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 3805714426432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4011774597720).
3805714426432 is an abundant number, since it is smaller than the sum of its proper divisors (4217834769008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3805714426432 is a wasteful number, since it uses less digits than its factorization.
3805714426432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8760 (or 8750 counting only the distinct ones).
The product of its (nonzero) digits is 3870720, while the sum is 49.
The spelling of 3805714426432 in words is "three trillion, eight hundred five billion, seven hundred fourteen million, four hundred twenty-six thousand, four hundred thirty-two".
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