291201993 (number)

291201993 is an odd 9-digits composite number following 291201992 and preceding 291201994. In scientific notation, it is written as 2.91201993 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 179601408 positive integers (up to 291201993) that are relatively prime to 291201993.

Interesting facts

Basic properties

Name

Name two hundred ninety-one million two hundred one thousand nine hundred ninety-three

Notation

Scientific notation 2.91201993 × 10^8
Engineering notation 2.91201993 × 10^6

Prime Factorization of 291201993

Prime Factorization 9 × 3 × 17 × 59 × 10753

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 291201993
Product of the distinct prime numbers

The prime factorization of 291201993 is 9 × 3 × 17 × 59 × 10753. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 91, 32, 725, 717, 4153, 9537, 71733, 54354, 232487, 450386, 5726829, 2495871, 1457321, 6959834, 939003758, 85149986, 7483296152, 4116538723

Basic calculations (n = 291201993)

Multiplication

n×y
n×2 582403986
n×3 873605979
n×4 1164807972
n×5 1456009965

Division

n÷y
n÷2 145600996.5
n÷3 97067331
n÷3 72800498.25
n÷5 58240398.6

Exponentiation

ny
n2 84798600727172049
n3 2.4693521535364E+25
n4 7.1908026852863E+33
n5 2.0939760732251E+42

Nth Root

y√n
2√n 17064.641601862
3√n 662.82383067322
4√n 130.63170213184
5√n 49.29908611577

Divisors of 291201993

1, 3, 9, 17, 27, 51, 59, 153, 177, 459, 531, 1003, 1593, 3009, 9027, 10753, 27081, 32259, 96777, 182801, 290331, 548403, 634427, 1645209, 1903281, 4935627, 5709843, 10785259, 17129529, 32355777, 97067331, 291201993

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -291201992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 291201993 can be divided by 32 positive divisors. The sum of these divisors (counting 291201993) is 1, the average is 0.03125.

Base conversion 291201993

Base System Value
2 Binary 10001010110110110001111001001
3 Ternary 202021221121001000
4 Quaternary 101112312033021
5 Quinary 1044021430433
6 Senary 44521245213
8 Octal 2126661711
10 Decimal 291201993
12 Duodecimal 81633809
16 Hexadecimal 115b63c9
20 Vigesimal 4b004jd
36 Base36 4tdgw9

Cryptographic Hash Functions

md5 5c2baaecbd5fbac35d68db9e3be223f6
sha1 764a0c0d2a5d8a341d76d20abfd8333391d232bd
sha256 b19d62625ca49a18cc85ea931161d72691cdd1084bef94952945157187cca2ec
sha512 297597d108d4979dcaf593d45feff7a41e98f0a1f2e2949326dccb5b990a6f342ef5bc0234ce9851a01f1ad1e51b46535d00cb713b62114f28b94e7ba480207e
ripemd-160 8804d574ac77b05ca3367fa84ca1ef7c854d8d34

291201993 as geometric shapes

Circle

Radius = n
Diameter 582403986
Circumference 1829676083.839
Area 2.6640266107918E+17

Sphere

Radius = n
Volume 1.0343598112901E+26
Surface area 1.0656106443167E+18
Circumference 1829676083.839

Square

Length = n
Perimeter 1164807972
Area 84798600727172049
Diagonal 411821807.89068

Cube

Length = n
Surface area 508791604363032294
Volume 2.4693521535364E+25
Space diagonal 504376647.14132

Equilateral Triangle

Length = n
Perimeter 873605979
Area 3.6718871217552E+16
Altitude 252188323.57066

Triangular Pyramid

Length = n
Surface area 3.6718871217552E+16
Volume 2.9101594215053E+24
Height 137273935.96356