290438195 is an odd 9-digits composite number following 290438194
and preceding 290438196 . In scientific notation, it is written as 2.90438195 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 232289440 positive integers (up to 290438195) that are relatively prime to 290438195.
290438195 has 8 divisors, whose sum is 348617520
The reverse of 290438195 is 591834092
Previous prime number is 7109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
two hundred ninety million four hundred thirty-eight thousand one hundred ninety-five
Scientific notation
2.90438195 × 10^8
Engineering notation
2.90438195 × 10^6
Prime Factorization
5 × 7109 × 8171
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
290438195
Product of the distinct prime numbers
The prime factorization of 290438195 is 5 × 7109 × 8171.
Since it has a total of 3 prime factors.
8 , 6 , 16 , 26 , 823 , 580 , 8055 , 3027 , 1102 , 22295 , 221703 , 417122 , 3649410 , 3953908 , 22975163 , 80150689 , 235330552 , 324611309 , 2121151487 , 4500321933
n×2
580876390
n×3
871314585
n×4
1161752780
n×5
1452190975
n÷2
145219097.5
n÷3
96812731.666667
n÷3
72609548.75
n÷5
58087639
n2
84354345114858025
n3
2.4499723735566E+25
n4
7.1156555397566E+33
n5
2.0666581512086E+42
2 √n
17042.24735767
3 √n
662.24381313305
4 √n
130.54595879486
5 √n
49.273197480093
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
-290438194
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 290438195 can be divided by 8 positive divisors.
The sum of these divisors (counting 290438195) is 1, the average is 0.125.
Base
System
Value
2
Binary
10001010011111011110000110011
3
Ternary
202020111210022012
4
Quaternary
101103323300303
5
Quinary
1043323010240
6
Senary
44453033135
8
Octal
2123736063
10
Decimal
290438195
12
Duodecimal
813257ab
16
Hexadecimal
114fbc33
20
Vigesimal
4af4f9f
36
Base36
4sx3jn
md5
25ed0a5241c810021ff2ce0e0dea74ad
sha1
8ae426732426f1a8b05b996a625127ef9510c156
sha256
e387aaea51c9ea7c1dbc38caaa350a649b6d8e13925b33b169adf19710fd73b1
sha512
52cf66004111ed145047c6f4dcbabd9804528e41b67c254650461a38e798a2e47d783149a9b1ed055d828fac78fea01b4caae69178bf0ce58e511b8e47317754
ripemd-160
78829fbbc57d80bdfb016ed33803ffa324b3e862
Diameter
580876390
Circumference
1824876999.4678
Area
2.6500699091122E+17
Volume
1.0262420280351E+26
Surface area
1.0600279636449E+18
Circumference
1824876999.4678
Perimeter
1161752780
Area
84354345114858025
Diagonal
410741634.40016
Surface area
506126070689148150
Volume
2.4499723735566E+25
Space diagonal
503053710.1986
Perimeter
871314585
Area
3.6526502894533E+16
Altitude
251526855.0993
Surface area
3.6526502894533E+16
Volume
2.8873201317693E+24
Height
136913878.13339