291201384 (number)

291201384 is an even 9-digits composite number following 291201383 and preceding 291201385. In scientific notation, it is written as 2.91201384 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 97067120 positive integers (up to 291201384) that are relatively prime to 291201384.

Interesting facts

Basic properties

Name

Name two hundred ninety-one million two hundred one thousand three hundred eighty-four

Notation

Scientific notation 2.91201384 × 10^8
Engineering notation 2.91201384 × 10^6

Prime Factorization of 291201384

Prime Factorization 2 × 2 × 2 × 3 × 12133391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72800346
Product of the distinct prime numbers

The prime factorization of 291201384 is 2 × 2 × 2 × 3 × 12133391. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 97, 89, 573, 585, 9392, 4123, 81726, 52521, 114207, 424954, 4912100, 2663519, 25812121, 88198809, 455345292, 381376853, 8015512941, 5262586628

Basic calculations (n = 291201384)

Multiplication

n×y
n×2 582402768
n×3 873604152
n×4 1164805536
n×5 1456006920

Division

n÷y
n÷2 145600692
n÷3 97067128
n÷3 72800346
n÷5 58240276.8

Exponentiation

ny
n2 84798246043515456
n3 2.4693366608644E+25
n4 7.1907425320566E+33
n5 2.0939541773225E+42

Nth Root

y√n
2√n 17064.623757939
3√n 662.82336861138
4√n 130.63163383323
5√n 49.299065495603

Divisors of 291201384

1, 2, 3, 4, 6, 8, 12, 24, 12133391, 24266782, 36400173, 48533564, 72800346, 97067128, 145600692, 291201384

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -291201383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 291201384 can be divided by 16 positive divisors. The sum of these divisors (counting 291201384) is 1, the average is 0.0625.

Base conversion 291201384

Base System Value
2 Binary 10001010110110110000101101000
3 Ternary 202021221120012110
4 Quaternary 101112312011220
5 Quinary 1044021421014
6 Senary 44521242320
8 Octal 2126660550
10 Decimal 291201384
12 Duodecimal 816333a0
16 Hexadecimal 115b6168
20 Vigesimal 4b00394
36 Base36 4tdgfc

Cryptographic Hash Functions

md5 e2b40f9c790888d8416969294b332df6
sha1 8a52a05e76d2c02161782df6b1f249a6f604687a
sha256 3ba1cb56aa1892a341300fbaf9cb154e01d1e72ea0210a849753935bd746a7d6
sha512 78f63216e6f522b02444b38bc4bed0ab76c07d207b3720d05b06d04269d6f5568b7c6495950f75e825287606a4533217badcbc1900d5059852de3474de9ccced
ripemd-160 22081e6ea3f414350b440017db77647aa0fd4df7

291201384 as geometric shapes

Circle

Radius = n
Diameter 582402768
Circumference 1829672257.3792
Area 2.6640154680761E+17

Sphere

Radius = n
Volume 1.0343533217349E+26
Surface area 1.0656061872304E+18
Circumference 1829672257.3792

Square

Length = n
Perimeter 1164805536
Area 84798246043515456
Diagonal 411820946.63462

Cube

Length = n
Surface area 508789476261092736
Volume 2.4693366608644E+25
Space diagonal 504375592.32237

Equilateral Triangle

Length = n
Perimeter 873604152
Area 3.6718717635024E+16
Altitude 252187796.16119

Triangular Pyramid

Length = n
Surface area 3.6718717635024E+16
Volume 2.9101411632163E+24
Height 137273648.87821