3201612981 is an odd 10-digits composite number following 3201612980
and preceding 3201612982 . In scientific notation, it is written as 3.201612981 × 10^9.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 1828943424 positive integers (up to 3201612981) that are relatively prime to 3201612981.
3201612981 has 8 divisors, whose sum is 3355078584
The reverse of 3201612981 is 1892161023
Previous prime number is 3613
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 33
Digital Root 6
Name
three billion two hundred one million six hundred twelve thousand nine hundred eighty-one
Scientific notation
3.201612981 × 10^9
Engineering notation
3.201612981 × 10^9
Prime Factorization
21 × 3613 × 42197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3201612981
Product of the distinct prime numbers
The prime factorization of 3201612981 is 21 × 3613 × 42197.
Since it has a total of 3 prime factors.
4 , 5 , 10 , 75 , 880 , 16 , 6253 , 3207 , 37199 , 3981 , 918531 , 141644 , 939332 , 51669 , 26814077 , 12874157 , 996552433 , 854967483 , 467469187 , 1151318873
n×2
6403225962
n×3
9604838943
n×4
12806451924
n×5
16008064905
n÷2
1600806490.5
n÷3
1067204327
n÷3
800403245.25
n÷5
640322596.2
n2
1.0250325680108E+19
n3
3.281757575691E+28
n4
1.0506917654828E+38
n5
3.3639083953994E+47
2 √n
56582.797571347
3 √n
1473.8601525677
4 √n
237.87138871951
5 √n
79.629459234092
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3201612980
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3201612981 can be divided by 8 positive divisors.
The sum of these divisors (counting 3201612981) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111110110101001011110010110101
3
Ternary
22021010101210100120
4
Quaternary
2332311023302311
5
Quinary
23024103103411
6
Senary
1245405402153
8
Octal
27665136265
10
Decimal
3201612981
12
Duodecimal
754269359
16
Hexadecimal
bed4bcb5
20
Vigesimal
2a0a1c91
36
Base36
1gy5odx
md5
8af0402db1740329439efc9752a61db7
sha1
1bb1163b4082c2f720ff709b420ce9ca49548172
sha256
b79cd6253f41914762d45a6239e724b398ff1fa345c0bc64b9839aef40b1004c
sha512
d01d45a779ed363538a0957448eac6c510aba6ff0e6e88c4b173b05adcc7a85f9fc94861ce52d22fae46cf38b15c7e7f7d7bc623b618b19a6cba604fb11dc978
ripemd-160
fcd6b850ca875c36856803159115c0295a1ab81d
Diameter
6403225962
Circumference
20116327641.495
Area
3.2202347853529E+19
Volume
1.3746593987538E+29
Surface area
1.2880939141412E+20
Circumference
20116327641.495
Perimeter
12806451924
Area
1.0250325680108E+19
Diagonal
4527764499.2
Surface area
6.1501954080646E+19
Volume
3.281757575691E+28
Space diagonal
5545356349.2641
Perimeter
9604838943
Area
4.4385212180186E+18
Altitude
2772678174.632
Surface area
4.4385212180186E+18
Volume
3.8675883933024E+27
Height
1509254833.0667