428045397 is an odd 9-digits composite number following 428045396
and preceding 428045398 . In scientific notation, it is written as 4.28045397 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 247912704 positive integers (up to 428045397) that are relatively prime to 428045397.
428045397 has 16 divisors, whose sum is 607887360
The reverse of 428045397 is 793540824
Previous prime number is 169
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
four hundred twenty-eight million forty-five thousand three hundred ninety-seven
Scientific notation
4.28045397 × 10^8
Engineering notation
4.28045397 × 10^6
Prime Factorization
3 × 17 × 169 × 49663
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
428045397 Product of the distinct prime numbers
The prime factorization of 428045397 is 3 × 17 × 169 × 49663.
Since it has a total of 4 prime factors.
6 , 8 , 81 , 2 , 27 , 572 , 7601 , 3829 , 93153 , 23969 , 903158 , 656864 , 6859796 , 6687233 , 16994401 , 18894226 , 842336364 , 663579050 , 7892265437 , 309213728
n×2
856090794
n×3
1284136191
n×4
1712181588
n×5
2140226985
n÷2
214022698.5
n÷3
142681799
n÷3
107011349.25
n÷5
85609079.4
n2
183222861892887609
n3
7.8427702658417E+25
n4
3.357061712022E+34
n5
1.436974813276E+43
2 √n20689.258009895
3 √n753.6388480493
4 √n143.83760985881
5 √n53.247346008721
1 , 3 , 17 , 51 , 169 , 507 , 2873 , 8619 , 49663 , 148989 , 844271 , 2532813 , 8393047 , 25179141 , 142681799 , 428045397
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
-428045396 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 428045397 can be divided by 16 positive divisors.
The sum of these divisors (counting 428045397) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001100000110111010001010101
3
Ternary
1002211102221220020
4
Quaternary
121200313101111
5
Quinary
1334034423042
6
Senary
110250255353
8
Octal
3140672125
10
Decimal
428045397
12
Duodecimal
bb427559
16
Hexadecimal
19837455
20
Vigesimal
6df5d9h
36
Base36
72uhxx
md5
892282d84f568970b4d4465eb920505c
sha1
a8c4a113a0376023ce500376e03f09ceb3b3df7d
sha256
956d03d0deba9b6cd7bf960d36bf9da55d19e3ea716736508063b20ed5766e0f
sha512
38563bbe1938709385d046b032c91ea0a4608ed1c274056c0afda804e4a0d78b96e9871acc0b0a9c3f5ac290d825ed612993ad8e1b097563fbd9e9e33a122416
ripemd-160
c0463ce235edb07bb4aed07bc1bcd9aaf36d833e
Diameter
856090794
Circumference
2689488549.2363
Area
5.7561159689239E+17
Volume
3.2851719267948E+26
Surface area
2.3024463875696E+18
Circumference
2689488549.2363
Perimeter
1712181588
Area
183222861892887609
Diagonal
605347605.74878
Surface area
1099337171357325654
Volume
7.8427702658417E+25
Space diagonal
741396375.54999
Perimeter
1284136191
Area
7.9337826476664E+16
Altitude
370698187.775
Surface area
7.9337826476664E+16
Volume
9.2427933971082E+24
Height
201782535.24959