Base | Representation |
---|---|
bin | 110011100101000… |
… | …0110011100000000 |
3 | 11110121121201112010 |
4 | 1213022012130000 |
5 | 12021024413211 |
6 | 443422532520 |
7 | 60613500450 |
oct | 14712063400 |
9 | 4417551463 |
10 | 1730701056 |
11 | 808a32357 |
12 | 403737140 |
13 | 217738686 |
14 | 125bd7d60 |
15 | a1e1a4a6 |
hex | 67286700 |
1730701056 has 144 divisors (see below), whose sum is σ = 5493487104. Its totient is φ = 472952832.
The previous prime is 1730701039. The next prime is 1730701057. The reversal of 1730701056 is 6501070371.
It is a super-2 number, since 2×17307010562 = 5990652290479030272, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1730701057) 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, 116650 + ... + 130646.
It is an arithmetic number, because the mean of its divisors is an integer number (38149216).
Almost surely, 21730701056 is an apocalyptic number.
1730701056 is a gapful number since it is divisible by the number (16) 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 1730701056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2746743552).
1730701056 is an abundant number, since it is smaller than the sum of its proper divisors (3762786048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1730701056 is a wasteful number, since it uses less digits than its factorization.
1730701056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14046 (or 14032 counting only the distinct ones).
The product of its (nonzero) digits is 4410, while the sum is 30.
The square root of 1730701056 is about 41601.6953500696. The cubic root of 1730701056 is about 1200.6249189515.
The spelling of 1730701056 in words is "one billion, seven hundred thirty million, seven hundred one thousand, fifty-six".
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