472169385 is an odd 9-digits composite number following 472169384
and preceding 472169386 . In scientific notation, it is written as 4.72169385 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 251460288 positive integers (up to 472169385) that are relatively prime to 472169385.
472169385 has 16 divisors, whose sum is 588436800
The reverse of 472169385 is 583961274
Previous prime number is 829
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred seventy-two million one hundred sixty-nine thousand three hundred eighty-five
Scientific notation
4.72169385 × 10^8
Engineering notation
4.72169385 × 10^6
Prime Factorization
5 × 27 × 829 × 4219
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
472169385
Product of the distinct prime numbers
The prime factorization of 472169385 is 5 × 27 × 829 × 4219.
Since it has a total of 4 prime factors.
7 , 2 , 80 , 76 , 23 , 452 , 741 , 1060 , 12873 , 36967 , 829700 , 990801 , 9134340 , 3312436 , 12371333 , 51806087 , 978758896 , 283959881 , 8632657732 , 9153396674
n×2
944338770
n×3
1416508155
n×4
1888677540
n×5
2360846925
n÷2
236084692.5
n÷3
157389795
n÷3
118042346.25
n÷5
94433877
n2
222943928131278225
n3
1.0526729743523E+26
n4
4.9703995090605E+34
n5
2.3468704793974E+43
2 √n
21729.458921013
3 √n
778.69240977535
4 √n
147.40915480734
5 √n
54.30246756751
1 , 5 , 27 , 135 , 829 , 4145 , 4219 , 21095 , 22383 , 111915 , 113913 , 569565 , 3497551 , 17487755 , 94433877 , 472169385
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
-472169384
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 472169385 can be divided by 16 positive divisors.
The sum of these divisors (counting 472169385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11100001001001011101110101001
3
Ternary
1012220110200122000
4
Quaternary
130021023232221
5
Quinary
1431333410020
6
Senary
114504121213
8
Octal
3411135651
10
Decimal
472169385
12
Duodecimal
112166209
16
Hexadecimal
1c24bba9
20
Vigesimal
77b1395
36
Base36
7t4889
md5
a3aa1587fec7d6381a8d39b117ffbd07
sha1
ca465bb566989f07bfad88fbb58116d0d4958ae2
sha256
ca75ee126fd94e6df5036c2c0923cba52ff7e5dbdd008ec4c284fc4ee72df711
sha512
f2fdc02325b578315f366d7084f617631fc2231af31ff840af655ff1d35634263d26a88333ea4e6f74a2e80a056c19fa1b33c284e90225d356d519564a0ed208
ripemd-160
2dbc17185ec3f1d77d41fb4906180c0c8217e72d
Diameter
944338770
Circumference
2966727742.332
Area
7.0039900677967E+17
Volume
4.4094262438103E+26
Surface area
2.8015960271187E+18
Circumference
2966727742.332
Perimeter
1888677540
Area
222943928131278225
Diagonal
667748348.00436
Surface area
1337663568787669350
Volume
1.0526729743523E+26
Space diagonal
817821364.59855
Perimeter
1416508155
Area
9.653755269059E+16
Altitude
408910682.29928
Surface area
9.653755269059E+16
Volume
1.2405869975605E+25
Height
222582782.66812