290438195 (number)

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.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred thirty-eight thousand one hundred ninety-five

Notation

Scientific notation 2.90438195 × 10^8
Engineering notation 2.90438195 × 10^6

Prime Factorization of 290438195

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.

Most popular turbo-numbers

Basic calculations (n = 290438195)

Multiplication

n×y
n×2 580876390
n×3 871314585
n×4 1161752780
n×5 1452190975

Division

n÷y
n÷2 145219097.5
n÷3 96812731.666667
n÷3 72609548.75
n÷5 58087639

Exponentiation

ny
n2 84354345114858025
n3 2.4499723735566E+25
n4 7.1156555397566E+33
n5 2.0666581512086E+42

Nth Root

y√n
2√n 17042.24735767
3√n 662.24381313305
4√n 130.54595879486
5√n 49.273197480093

Divisors of 290438195

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 conversion 290438195

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

Cryptographic Hash Functions

md5 25ed0a5241c810021ff2ce0e0dea74ad
sha1 8ae426732426f1a8b05b996a625127ef9510c156
sha256 e387aaea51c9ea7c1dbc38caaa350a649b6d8e13925b33b169adf19710fd73b1
sha512 52cf66004111ed145047c6f4dcbabd9804528e41b67c254650461a38e798a2e47d783149a9b1ed055d828fac78fea01b4caae69178bf0ce58e511b8e47317754
ripemd-160 78829fbbc57d80bdfb016ed33803ffa324b3e862

290438195 as geometric shapes

Circle

Radius = n
Diameter 580876390
Circumference 1824876999.4678
Area 2.6500699091122E+17

Sphere

Radius = n
Volume 1.0262420280351E+26
Surface area 1.0600279636449E+18
Circumference 1824876999.4678

Square

Length = n
Perimeter 1161752780
Area 84354345114858025
Diagonal 410741634.40016

Cube

Length = n
Surface area 506126070689148150
Volume 2.4499723735566E+25
Space diagonal 503053710.1986

Equilateral Triangle

Length = n
Perimeter 871314585
Area 3.6526502894533E+16
Altitude 251526855.0993

Triangular Pyramid

Length = n
Surface area 3.6526502894533E+16
Volume 2.8873201317693E+24
Height 136913878.13339