291201055 (number)

291201055 is an odd 9-digits composite number following 291201054 and preceding 291201056. In scientific notation, it is written as 2.91201055 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 232310496 positive integers (up to 291201055) that are relatively prime to 291201055.

Interesting facts

Basic properties

Name

Name two hundred ninety-one million two hundred one thousand fifty-five

Notation

Scientific notation 2.91201055 × 10^8
Engineering notation 2.91201055 × 10^6

Prime Factorization of 291201055

Prime Factorization 5 × 359 × 162229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 291201055
Product of the distinct prime numbers

The prime factorization of 291201055 is 5 × 359 × 162229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 54, 64, 809, 560, 4128, 4912, 90077, 4643, 486559, 343700, 254400, 1190446, 99419802, 81019649, 511274777, 985823463, 9674285740, 6257959066

Basic calculations (n = 291201055)

Multiplication

n×y
n×2 582402110
n×3 873603165
n×4 1164804220
n×5 1456005275

Division

n÷y
n÷2 145600527.5
n÷3 97067018.333333
n÷3 72800263.75
n÷5 58240211

Exponentiation

ny
n2 84798054433113025
n3 2.469328291287E+25
n4 7.1907100356412E+33
n5 2.0939423485778E+42

Nth Root

y√n
2√n 17064.61411811
3√n 662.82311899149
4√n 130.63159693623
5√n 49.299054355959

Divisors of 291201055

1, 5, 359, 1795, 162229, 811145, 58240211, 291201055

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 -291201054
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 291201055 can be divided by 8 positive divisors. The sum of these divisors (counting 291201055) is 1, the average is 0.125.

Base conversion 291201055

Base System Value
2 Binary 10001010110110110000000011111
3 Ternary 202021221112202021
4 Quaternary 101112312000133
5 Quinary 1044021413210
6 Senary 44521241011
8 Octal 2126660037
10 Decimal 291201055
12 Duodecimal 81633167
16 Hexadecimal 115b601f
20 Vigesimal 4b002cf
36 Base36 4tdg67

Cryptographic Hash Functions

md5 073690fa9ba8cc63d616c70a00da4d57
sha1 bbb69c4dd485bda196ce7b51b486d33f3535096f
sha256 ff4cd700a865823c69438bca07fca519d60258d24220900d4cd537a9d6380ce7
sha512 5c58983e173e77e9ca05f14ecae259295c91c75276b6a2988c27eb1d8949362a30ec40061b6166d19952f8f46af93c5807b6b133d3dd79aa29b3c286657642a8
ripemd-160 f99bc84eed72e7ee6f37752b2f4033bc214273fb

291201055 as geometric shapes

Circle

Radius = n
Diameter 582402110
Circumference 1829670190.2112
Area 2.6640094484578E+17

Sphere

Radius = n
Volume 1.0343498158945E+26
Surface area 1.0656037793831E+18
Circumference 1829670190.2112

Square

Length = n
Perimeter 1164804220
Area 84798054433113025
Diagonal 411820481.35835

Cube

Length = n
Surface area 508788326598678150
Volume 2.469328291287E+25
Space diagonal 504375022.47766

Equilateral Triangle

Length = n
Perimeter 873603165
Area 3.6718634665286E+16
Altitude 252187511.23883

Triangular Pyramid

Length = n
Surface area 3.6718634665286E+16
Volume 2.9101312995747E+24
Height 137273493.78612