961924281 (number)

961924281 is an odd 9-digits composite number following 961924280 and preceding 961924282. In scientific notation, it is written as 9.61924281 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 641282852 positive integers (up to 961924281) that are relatively prime to 961924281.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million nine hundred twenty-four thousand two hundred eighty-one

Notation

Scientific notation 9.61924281 × 10^8
Engineering notation 9.61924281 × 10^6

Prime Factorization of 961924281

Prime Factorization 3 × 320641427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 961924281
Product of the distinct prime numbers

The prime factorization of 961924281 is 3 × 320641427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 52, 11, 482, 314, 7633, 1001, 53352, 11488, 455188, 856576, 1308404, 7189972, 4681679, 72483418, 942361949, 338259054, 4735122334, 5288478821

Basic calculations (n = 961924281)

Multiplication

n×y
n×2 1923848562
n×3 2885772843
n×4 3847697124
n×5 4809621405

Division

n÷y
n÷2 480962140.5
n÷3 320641427
n÷3 240481070.25
n÷5 192384856.2

Exponentiation

ny
n2 925298322377366961
n3 8.9006692346335E+26
n4 8.5617698539437E+35
n5 8.2357743108423E+44

Nth Root

y√n
2√n 31014.904175251
3√n 987.14351274866
4√n 176.11048854413
5√n 62.607761692026

Divisors of 961924281

1, 3, 320641427, 961924281

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -961924280
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 961924281 can be divided by 4 positive divisors. The sum of these divisors (counting 961924281) is 1, the average is 0.25.

Base conversion 961924281

Base System Value
2 Binary 111001010101011100110010111001
3 Ternary 2111001000211001020
4 Quaternary 321111130302321
5 Quinary 3432223034111
6 Senary 235241213053
8 Octal 7125346271
10 Decimal 961924281
12 Duodecimal 22a191189
16 Hexadecimal 3955ccb9
20 Vigesimal f0c0ae1
36 Base36 fwpdix

Cryptographic Hash Functions

md5 f01e164137114a27e3f8cf613252858e
sha1 37791bab5175b96b2ca3ed7dbe8f7eb4bb92a102
sha256 c050ce7af8a2ed66b98dca7f05014384a3a5e3a434135b893a0629e73848e1f9
sha512 372b017aa5e2f4fd1124576a211e302b36e51a965d0d10387dccda3b3a323dfc60954da37dbd685f383b472dd25c5ac63bcb5df9f821107120e2ee7a43a813d9
ripemd-160 ed51939f4a5a7f223732f7abec6505ec3c550cab

961924281 as geometric shapes

Circle

Radius = n
Diameter 1923848562
Circumference 6043948508.9985
Area 2.9069104119597E+18

Sphere

Radius = n
Volume 3.7283036106077E+27
Surface area 1.1627641647839E+19
Circumference 6043948508.9985

Square

Length = n
Perimeter 3847697124
Area 925298322377366961
Diagonal 1360366364.1662

Cube

Length = n
Surface area 5551789934264201766
Volume 8.9006692346335E+26
Space diagonal 1666101727.7262

Equilateral Triangle

Length = n
Perimeter 2885772843
Area 4.0066592662896E+17
Altitude 833050863.86308

Triangular Pyramid

Length = n
Surface area 4.0066592662896E+17
Volume 1.048953928818E+26
Height 453455454.72206