472531387 is an odd 9-digits composite number following 472531386
and preceding 472531388 . In scientific notation, it is written as 4.72531387 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 447661296 positive integers (up to 472531387) that are relatively prime to 472531387.
472531387 has 4 divisors, whose sum is 497401480
The reverse of 472531387 is 783135274
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred seventy-two million five hundred thirty-one thousand three hundred eighty-seven
Scientific notation
4.72531387 × 10^8
Engineering notation
4.72531387 × 10^6
Prime Factorization
19 × 24870073
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
472531387
Product of the distinct prime numbers
The prime factorization of 472531387 is 19 × 24870073.
Since it has a total of 2 prime factors.
6 , 9 , 89 , 96 , 365 , 68 , 3016 , 4384 , 36425 , 38386 , 374310 , 248037 , 8163337 , 8561531 , 53641196 , 7545945 , 787085654 , 39914132 , 5339509705 , 9487403079
n×2
945062774
n×3
1417594161
n×4
1890125548
n×5
2362656935
n÷2
236265693.5
n÷3
157510462.33333
n÷3
118132846.75
n÷5
94506277.4
n2
223285911700143769
n3
1.0550960155323E+26
n4
4.9856598363764E+34
n5
2.3558807575932E+43
2 √n
21737.787076885
3 √n
778.89136111934
4 √n
147.43740053625
5 √n
54.310791519396
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-472531386
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 472531387 can be divided by 4 positive divisors.
The sum of these divisors (counting 472531387) is 1, the average is 0.25.
Base
System
Value
2
Binary
11100001010100100000110111011
3
Ternary
1012221011002012111
4
Quaternary
130022210012323
5
Quinary
1431432001022
6
Senary
114515553151
8
Octal
3412440673
10
Decimal
472531387
12
Duodecimal
1122bb7b7
16
Hexadecimal
1c2a41bb
20
Vigesimal
77d6897
36
Base36
7tbzjv
md5
05c8828e84061822a3abdfc1653c2563
sha1
388b724ef08b57362738f3f5b2acc2623309ed49
sha256
926d2b1ebb1752302d500938a22ffd3dcaf7932a04f193af0550ac11f007e4c7
sha512
8099013d15ea822d4a00025913d73331cead850f2fdb30366eefe7e48ee912ec8d6c305b9d66c73ce987f2b8aaa9011c9aadef330cf13ecf4170a54dbed1e4d5
ripemd-160
596c72d851d6a48358e9aae4720661234450421f
Diameter
945062774
Circumference
2969002267.9796
Area
7.0147337984727E+17
Volume
4.4195758549708E+26
Surface area
2.8058935193891E+18
Circumference
2969002267.9796
Perimeter
1890125548
Area
223285911700143769
Diagonal
668260296.14237
Surface area
1339715470200862614
Volume
1.0550960155323E+26
Space diagonal
818448370.45499
Perimeter
1417594161
Area
9.6685635919747E+16
Altitude
409224185.2275
Surface area
9.6685635919747E+16
Volume
1.2434425789763E+25
Height
222753432.04746