742195881 (number)

742195881 is an odd 9-digits composite number following 742195880 and preceding 742195882. In scientific notation, it is written as 7.42195881 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 424111896 positive integers (up to 742195881) that are relatively prime to 742195881.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million one hundred ninety-five thousand eight hundred eighty-one

Notation

Scientific notation 7.42195881 × 10^8
Engineering notation 7.42195881 × 10^6

Prime Factorization of 742195881

Prime Factorization 7 × 9 × 11780887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 742195881
Product of the distinct prime numbers

The prime factorization of 742195881 is 7 × 9 × 11780887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 742195881)

Multiplication

n×y
n×2 1484391762
n×3 2226587643
n×4 2968783524
n×5 3710979405

Division

n÷y
n÷2 371097940.5
n÷3 247398627
n÷3 185548970.25
n÷5 148439176.2

Exponentiation

ny
n2 550854725773366161
n3 4.0884210849838E+26
n4 3.0344092890685E+35
n5 2.2521260756148E+44

Nth Root

y√n
2√n 27243.272215356
3√n 905.39796341145
4√n 165.05536106215
5√n 59.443409038946

Divisors of 742195881

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 -742195880
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 742195881 can be divided by 8 positive divisors. The sum of these divisors (counting 742195881) is 1, the average is 0.125.

Base conversion 742195881

Base System Value
2 Binary 101100001111010000001010101001
3 Ternary 1220201120110100100
4 Quaternary 230033100022221
5 Quinary 3010000232011
6 Senary 201351500013
8 Octal 5417201251
10 Decimal 742195881
12 Duodecimal 188687609
16 Hexadecimal 2c3d02a9
20 Vigesimal bbie9e1
36 Base36 c9vu09

Cryptographic Hash Functions

md5 86be7aa4e371033bb9a01d93a7fd09f0
sha1 869fea170ce5c58fd51b9c561f39a2600b7d0a6a
sha256 ddfbf2e37c288f666d9acfaafd8db065c46b2af8abe8d9fda942d6c0aee93e04
sha512 310c43e188e2477ba02b16b796e5a0f10f0671f930a72d2c66820f429a138ad9275847cf480ca4ab59bac1ba3cb0eb95ca65972038983b9ec329e88f04b356d2
ripemd-160 7f291a5e74be751f0c97b90c984a96e47511a205

742195881 as geometric shapes

Circle

Radius = n
Diameter 1484391762
Circumference 4663354254.5484
Area 1.7305611596848E+18

Sphere

Radius = n
Volume 1.7125538193822E+27
Surface area 6.9222446387393E+18
Circumference 4663354254.5484

Square

Length = n
Perimeter 2968783524
Area 550854725773366161
Diagonal 1049623480.8476

Cube

Length = n
Surface area 3305128354640196966
Volume 4.0884210849838E+26
Space diagonal 1285520975.0603

Equilateral Triangle

Length = n
Perimeter 2226587643
Area 2.3852709315722E+17
Altitude 642760487.53017

Triangular Pyramid

Length = n
Surface area 2.3852709315722E+17
Volume 4.8182504558968E+25
Height 349874493.61588