420199555 is an odd 9-digits composite number following 420199554
and preceding 420199556 . In scientific notation, it is written as 4.20199555 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 334146048 positive integers (up to 420199555) that are relatively prime to 420199555.
420199555 has 8 divisors, whose sum is 507259872
The reverse of 420199555 is 555991024
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred twenty million one hundred ninety-nine thousand five hundred fifty-five
Scientific notation
4.20199555 × 10^8
Engineering notation
4.20199555 × 10^6
Prime Factorization
5 × 167 × 503233
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420199555
Product of the distinct prime numbers
The prime factorization of 420199555 is 5 × 167 × 503233.
Since it has a total of 3 prime factors.
5 , 2 , 21 , 80 , 434 , 356 , 150 , 6243 , 23765 , 48854 , 532404 , 600552 , 1723556 , 7977906 , 35020982 , 54592703 , 678720476 , 89122568 , 5093967682 , 3524689671
n×2
840399110
n×3
1260598665
n×4
1680798220
n×5
2100997775
n÷2
210099777.5
n÷3
140066518.33333
n÷3
105049888.75
n÷5
84039911
n2
176567666022198025
n3
7.4193654689916E+25
n4
3.1176140684526E+34
n5
1.3100200442255E+43
2 √n
20498.769597222
3 √n
749.00582644459
4 √n
143.17391381541
5 √n
53.050699862021
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-420199554
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420199555 can be divided by 8 positive divisors.
The sum of these divisors (counting 420199555) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000010111011110010000011
3
Ternary
1002021200100102111
4
Quaternary
121002323302003
5
Quinary
1330032341210
6
Senary
105410200151
8
Octal
3102736203
10
Decimal
420199555
12
Duodecimal
b8883057
16
Hexadecimal
190bbc83
20
Vigesimal
6b64ihf
36
Base36
6y6c1v
md5
c982e683232e3b8546bec439e0b7e956
sha1
139a3d3dab1f868766e099925057ec11da4eaa54
sha256
2e86e662687f6f8154a54afcb875bfa923cd230455c3bd2b886790a284b7a448
sha512
f840ec74bef4e9028ed7206f9fbe6ca34c78f9d249d6887e6eb8ea18b2d09eb7aed3ffc6aee1e418e1ced9e85b15446af2a0702338c89553e980674b26c5a982
ripemd-160
7556e062927dde63acddf21f6347e26c8d76d619
Diameter
840399110
Circumference
2640191670.0594
Area
5.5470368243683E+17
Volume
3.1078165402242E+26
Surface area
2.2188147297473E+18
Circumference
2640191670.0594
Perimeter
1680798220
Area
176567666022198025
Diagonal
594251909.58414
Surface area
1059405996133188150
Volume
7.4193654689916E+25
Space diagonal
727806978.57783
Perimeter
1260598665
Area
7.6456042131075E+16
Altitude
363903489.28892
Surface area
7.6456042131075E+16
Volume
8.7438060587088E+24
Height
198083969.86138