1681017875 is an odd 10-digits composite number following 1681017874
and preceding 1681017876 . In scientific notation, it is written as 1.681017875 × 10^9.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 1274032800 positive integers (up to 1681017875) that are relatively prime to 1681017875.
1681017875 has 16 divisors, whose sum is 2208329760
The reverse of 1681017875 is 5787101861
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion six hundred eighty-one million seventeen thousand eight hundred seventy-five
Scientific notation
1.681017875 × 10^9
Engineering notation
1.681017875 × 10^9
Prime Factorization
5 × 19 × 5 × 5 × 707797
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
67240715
Product of the distinct prime numbers
The prime factorization of 1681017875 is 5 × 19 × 5 × 5 × 707797.
Since it has a total of 5 prime factors.
7 , 7 , 16 , 96 , 127 , 821 , 8648 , 8376 , 49090 , 55696 , 490069 , 88187 , 3107084 , 8406369 , 21620159 , 39790878 , 112506599 , 827380196 , 6666728865 , 5704359699
n×2
3362035750
n×3
5043053625
n×4
6724071500
n×5
8405089375
n÷2
840508937.5
n÷3
560339291.66667
n÷3
420254468.75
n÷5
336203575
n2
2825821096069515625
n3
4.7502557740449E+27
n4
7.9852648669915E+36
n5
1.3423372978022E+46
2 √n
41000.217987225
3 √n
1189.0244281749
4 √n
202.48510559354
5 √n
70.002647654765
1 , 5 , 19 , 25 , 95 , 125 , 475 , 2375 , 707797 , 3538985 , 13448143 , 17694925 , 67240715 , 88474625 , 336203575 , 1681017875
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1681017874
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1681017875 can be divided by 16 positive divisors.
The sum of these divisors (counting 1681017875) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100100001100100100110000010011
3
Ternary
11100011010120000022
4
Quaternary
1210030210300103
5
Quinary
11420320033000
6
Senary
434450014055
8
Octal
14414446023
10
Decimal
1681017875
12
Duodecimal
3aab7732b
16
Hexadecimal
64324c13
20
Vigesimal
165674df
36
Base36
rsu1oz
md5
c864edb96accdc076cdd62d9dcdd4d16
sha1
34023067935b662509ca6a4bf910446e8706a7f1
sha256
bedd806044969e90e866a825198a711840492c131f568c0522d97a4f4d7e08e3
sha512
054fc32d59946660060ec8816e08fa818385f1a0891d8325b7fc943746208dc7965103a4783a8ec786495c5bacdf627ebe797726f86eaee57fb4ab26cc456154
ripemd-160
97ece52aa732f88e301465aa1f1b6cc9cbaee905
Diameter
3362035750
Circumference
10562146813.306
Area
8.877578795771E+18
Volume
1.9897824856549E+28
Surface area
3.5510315183084E+19
Circumference
10562146813.306
Perimeter
6724071500
Area
2825821096069515625
Diagonal
2377318277.4166
Surface area
1.6954926576417E+19
Volume
4.7502557740449E+27
Space diagonal
2911608367.9315
Perimeter
5043053625
Area
1.2236164278731E+18
Altitude
1455804183.9657
Surface area
1.2236164278731E+18
Volume
5.5982301169962E+26
Height
792439425.80553