239432889 is an odd 9-digits composite number following 239432888
and preceding 239432890 . In scientific notation, it is written as 2.39432889 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 151220088 positive integers (up to 239432889) that are relatively prime to 239432889.
239432889 has 12 divisors, whose sum is 336932016
The reverse of 239432889 is 988234932
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
two hundred thirty-nine million four hundred thirty-two thousand eight hundred eighty-nine
Scientific notation
2.39432889 × 10^8
Engineering notation
2.39432889 × 10^6
Prime Factorization
3 × 19 × 19 × 221083
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12601731
Product of the distinct prime numbers
The prime factorization of 239432889 is 3 × 19 × 19 × 221083.
Since it has a total of 4 prime factors.
7 , 10 , 12 , 36 , 690 , 811 , 1544 , 8333 , 10723 , 90931 , 622931 , 601152 , 1684745 , 1549695 , 34193419 , 94892476 , 87010366 , 943688703 , 824542834 , 73557892
n×2
478865778
n×3
718298667
n×4
957731556
n×5
1197164445
n÷2
119716444.5
n÷3
79810963
n÷3
59858222.25
n÷5
47886577.8
n2
57328108334886321
n3
1.3726234599527E+25
n4
3.2865120052565E+33
n5
7.8689906415174E+41
2 √n
15473.619130637
3 √n
620.95663021298
4 √n
124.39300273985
5 √n
47.406376478722
1 , 3 , 19 , 57 , 361 , 1083 , 221083 , 663249 , 4200577 , 12601731 , 79810963 , 239432889
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-239432888
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 239432889 can be divided by 12 positive divisors.
The sum of these divisors (counting 239432889) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110010001010111010010111001
3
Ternary
121200112110011210
4
Quaternary
32101113102321
5
Quinary
442243323024
6
Senary
35431513333
8
Octal
1621272271
10
Decimal
239432889
12
Duodecimal
68228849
16
Hexadecimal
e4574b9
20
Vigesimal
3eg9249
36
Base36
3yjvll
md5
2d3499e8f608f043fc2dc2893623dc2d
sha1
e2a6378823272292acf5102aeea1467e7411508f
sha256
d8dc45187cd419c2f059e0df44a6218a4e96f09e365d8c84a7247024f6b7d693
sha512
8f7c6b350e202c5cbe961f1bcc1f59c68dde36f5d1efee90db852a321e310d0a14d811fa2b6f2ee5dc1074fa26b567d7912116317b9e1ab7faf68d5ce998e203
ripemd-160
03084fb970694eb69264b85cf3e3c9266c775acf
Diameter
478865778
Circumference
1504401210.2204
Area
1.8010156398908E+17
Volume
5.7496317039098E+25
Surface area
7.2040625595631E+17
Circumference
1504401210.2204
Perimeter
957731556
Area
57328108334886321
Diagonal
338609238.90197
Surface area
343968650009317926
Volume
1.3726234599527E+25
Space diagonal
414709928.751
Perimeter
718298667
Area
2.4823799084459E+16
Altitude
207354964.3755
Surface area
2.4823799084459E+16
Volume
1.6176522609138E+24
Height
112869746.30066