199481489 is an odd 9-digits composite number following 199481488
and preceding 199481490 . In scientific notation, it is written as 1.99481489 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 195020496 positive integers (up to 199481489) that are relatively prime to 199481489.
199481489 has 8 divisors, whose sum is 203952000
The reverse of 199481489 is 984184991
Previous prime number is 3499
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred ninety-nine million four hundred eighty-one thousand four hundred eighty-nine
Scientific notation
1.99481489 × 10^8
Engineering notation
1.99481489 × 10^6
Prime Factorization
47 × 3499 × 1213
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199481489
Product of the distinct prime numbers
The prime factorization of 199481489 is 47 × 3499 × 1213.
Since it has a total of 3 prime factors.
5 , 4 , 35 , 9 , 704 , 682 , 8734 , 9572 , 29070 , 5441 , 909518 , 218065 , 8588903 , 9265418 , 20854053 , 13240321 , 301033768 , 31992309 , 6167258778 , 7534670381
n×2
398962978
n×3
598444467
n×4
797925956
n×5
997407445
n÷2
99740744.5
n÷3
66493829.666667
n÷3
49870372.25
n÷5
39896297.8
n2
39792864453657121
n3
7.9379398527907E+24
n4
1.5834720614271E+33
n5
3.1587336460338E+41
2 √n
14123.791594328
3 √n
584.29773181814
4 √n
118.84355933044
5 √n
45.706768794808
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
-199481488
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 199481489 can be divided by 8 positive divisors.
The sum of these divisors (counting 199481489) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111000111101100010010001
3
Ternary
111220100201011022
4
Quaternary
23320331202101
5
Quinary
402031401424
6
Senary
31443325225
8
Octal
1370754221
10
Decimal
199481489
12
Duodecimal
56980815
16
Hexadecimal
be3d891
20
Vigesimal
326f3e9
36
Base36
3arkwh
md5
facc13e99783e0fe06a087a942b2eabb
sha1
d059091c8b0417c620f8ee8254c40a7926ce3cf4
sha256
143e8c745b0fca7e4e2bf65f577177dcd7ddb61a8acede96f50d34a6a72a3b68
sha512
4ebaf6a61c9f3a2805ed73ae26fe8b4ab24fd20091612bd2c6fb9d2e359b12f9d1a9b8151e154af2bfda8b95c95e5c7427b3eb8096a3e6f7a3d45c8ed7b7a1ad
ripemd-160
bd08258c44bc303576ab4c86c7ca49d3a238960d
Diameter
398962978
Circumference
1253379160.7391
Area
1.250129706329E+17
Volume
3.3250364701553E+25
Surface area
5.0005188253161E+17
Circumference
1253379160.7391
Perimeter
797925956
Area
39792864453657121
Diagonal
282109427.18618
Surface area
238757186721942726
Volume
7.9379398527907E+24
Space diagonal
345512074.11749
Perimeter
598444467
Area
1.7230815753109E+16
Altitude
172756037.05875
Surface area
1.7230815753109E+16
Volume
9.3549518309321E+23
Height
94036475.728726