291201402 (number)

291201402 is an even 9-digits composite number following 291201401 and preceding 291201403. In scientific notation, it is written as 2.91201402 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 96448560 positive integers (up to 291201402) that are relatively prime to 291201402.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.91201402 × 10^8
Engineering notation 2.91201402 × 10^6

Prime Factorization of 291201402

Prime Factorization 2 × 3 × 157 × 309131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 291201402
Product of the distinct prime numbers

The prime factorization of 291201402 is 2 × 3 × 157 × 309131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 34, 97, 899, 163, 3840, 1081, 49500, 51961, 969535, 824776, 8489932, 6738145, 80091988, 36541762, 236379567, 442097334, 4169014804, 4998844485

Basic calculations (n = 291201402)

Multiplication

n×y
n×2 582402804
n×3 873604206
n×4 1164805608
n×5 1456007010

Division

n÷y
n÷2 145600701
n÷3 97067134
n÷3 72800350.5
n÷5 58240280.4

Exponentiation

ny
n2 84798256526765604
n3 2.469337118775E+25
n4 7.1907443099791E+33
n5 2.0939548244894E+42

Nth Root

y√n
2√n 17064.624285345
3√n 662.82338226838
4√n 130.63163585191
5√n 49.299066105067

Divisors of 291201402

1, 2, 3, 6, 157, 314, 471, 942, 309131, 618262, 927393, 1854786, 48533567, 97067134, 145600701, 291201402

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 -291201401
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 291201402 can be divided by 16 positive divisors. The sum of these divisors (counting 291201402) is 1, the average is 0.0625.

Base conversion 291201402

Base System Value
2 Binary 10001010110110110000101111010
3 Ternary 202021221120020010
4 Quaternary 101112312011322
5 Quinary 1044021421102
6 Senary 44521242350
8 Octal 2126660572
10 Decimal 291201402
12 Duodecimal 816333b6
16 Hexadecimal 115b617a
20 Vigesimal 4b003a2
36 Base36 4tdgfu

Cryptographic Hash Functions

md5 77a4052e1ccfb35bc79fb1db85a601d7
sha1 b335405d6d65e93b7d8d88b7e92ff451915a3343
sha256 86115b2a24305bee0d65ecde3a50a59a6d40f2a703643ff32bfa357dc5ea0812
sha512 563ef53e5d51b5af75c1631da25b3141738bbec83a025831524a79c6215af6cbecfeaf53b34e82a20b54f593b9f3c32db5dea599db9cdd10e92f1741be152a7e
ripemd-160 6b4093f8a579108fbfd7f5dca8115bf0b58b7c25

291201402 as geometric shapes

Circle

Radius = n
Diameter 582402804
Circumference 1829672370.4765
Area 2.6640157974171E+17

Sphere

Radius = n
Volume 1.034353513544E+26
Surface area 1.0656063189668E+18
Circumference 1829672370.4765

Square

Length = n
Perimeter 1164805608
Area 84798256526765604
Diagonal 411820972.09046

Cube

Length = n
Surface area 508789539160593624
Volume 2.469337118775E+25
Space diagonal 504375623.49929

Equilateral Triangle

Length = n
Perimeter 873604206
Area 3.6718722174404E+16
Altitude 252187811.74964

Triangular Pyramid

Length = n
Surface area 3.6718722174404E+16
Volume 2.9101417028691E+24
Height 137273657.36349