372130245 is an odd 9-digits composite number following 372130244
and preceding 372130246 . In scientific notation, it is written as 3.72130245 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 196540128 positive integers (up to 372130245) that are relatively prime to 372130245.
372130245 has 16 divisors, whose sum is 500997120
The reverse of 372130245 is 542031273
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
three hundred seventy-two million one hundred thirty thousand two hundred forty-five
Scientific notation
3.72130245 × 10^8
Engineering notation
3.72130245 × 10^6
Prime Factorization
9 × 5 × 103 × 80287
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
372130245
Product of the distinct prime numbers
The prime factorization of 372130245 is 9 × 5 × 103 × 80287.
Since it has a total of 4 prime factors.
8 , 5 , 62 , 44 , 597 , 929 , 8303 , 4045 , 59269 , 24635 , 514643 , 798143 , 3089972 , 6898631 , 85046048 , 66324612 , 882627122 , 947562340 , 7503040469 , 6967700223
n×2
744260490
n×3
1116390735
n×4
1488520980
n×5
1860651225
n÷2
186065122.5
n÷3
124043415
n÷3
93032561.25
n÷5
74426049
n2
138480919243760025
n3
5.1532938406006E+25
n4
1.9176964994597E+34
n5
7.1363286817957E+42
2 √n
19290.677670834
3 √n
719.28056029478
4 √n
138.89088404512
5 √n
51.777251593755
1 , 5 , 9 , 45 , 103 , 515 , 927 , 4635 , 80287 , 401435 , 722583 , 3612915 , 8269561 , 41347805 , 74426049 , 372130245
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
-372130244
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 372130245 can be divided by 16 positive divisors.
The sum of these divisors (counting 372130245) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110001011100100000111000101
3
Ternary
221221020011201200
4
Quaternary
112023210013011
5
Quinary
1230231131440
6
Senary
100532013113
8
Octal
2613440705
10
Decimal
372130245
12
Duodecimal
a4761199
16
Hexadecimal
162e41c5
20
Vigesimal
5g5g5c5
36
Base36
65k1j9
md5
f6cf5bc3045c4cc5d8acbab0482a4df5
sha1
33acea986472927befc9a03b3150c7eb67d8c1d2
sha256
0100ac2d9e119a96d4b48fe0193ca3e17d9efd5ac20c8abb1c87891d2ea17caf
sha512
fa4721b4d11022088486d5b50cb23ff929a94ee2980e6adab52da5b5352eb7faf419ee78e45645f5463e25b239c3d47f8253a85043f775187ac75e013ee36c31
ripemd-160
c45abda367a5b023af13c9e2c72ecd01d60c1d95
Diameter
744260490
Circumference
2338163287.7411
Area
4.3505063855856E+17
Volume
2.1586066761894E+26
Surface area
1.7402025542342E+18
Circumference
2338163287.7411
Perimeter
1488520980
Area
138480919243760025
Diagonal
526271639.44822
Surface area
830885515462560150
Volume
5.1532938406006E+25
Space diagonal
644548491.37305
Perimeter
1116390735
Area
5.9963997002259E+16
Altitude
322274245.68653
Surface area
5.9963997002259E+16
Volume
6.0732150335592E+24
Height
175423879.81607