71874439 (number)

71874439 is an odd 8-digits composite number following 71874438 and preceding 71874440. In scientific notation, it is written as 7.1874439 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 56867616 positive integers (up to 71874439) that are relatively prime to 71874439.

Interesting facts

Basic properties

Name

Name seventy-one million eight hundred seventy-four thousand four hundred thirty-nine

Notation

Scientific notation 7.1874439 × 10^7
Engineering notation 7.1874439 × 10^6

Prime Factorization of 71874439

Prime Factorization 91 × 789829

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71874439
Product of the distinct prime numbers

The prime factorization of 71874439 is 91 × 789829. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 92, 48, 186, 149, 736, 3981, 51715, 3056, 290255, 20933, 7259225, 9330732, 90500362, 64069773, 900225031, 547400455, 4317550240, 8638913128

Basic calculations (n = 71874439)

Multiplication

n×y
n×2 143748878
n×3 215623317
n×4 287497756
n×5 359372195

Division

n÷y
n÷2 35937219.5
n÷3 23958146.333333
n÷3 17968609.75
n÷5 14374887.8

Exponentiation

ny
n2 5165934981564721
n3 3.7129867871044E+23
n4 2.6686884233754E+31
n5 1.918104832959E+39

Nth Root

y√n
2√n 8477.8793928671
3√n 415.77479296701
4√n 92.075400584885
5√n 37.266181394991

Divisors of 71874439

1, 91, 789829, 71874439

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 -71874438
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 71874439 can be divided by 4 positive divisors. The sum of these divisors (counting 71874439) is 1, the average is 0.25.

Base conversion 71874439

Base System Value
2 Binary 100010010001011011110000111
3 Ternary 12000020121012021
4 Quaternary 10102023132013
5 Quinary 121344440224
6 Senary 11044304011
8 Octal 422133607
10 Decimal 71874439
12 Duodecimal 200a2007
16 Hexadecimal 448b787
20 Vigesimal 129461j
36 Base36 16sio7

Cryptographic Hash Functions

md5 df6a68a74fe492f0907c1436cdabb0f5
sha1 f1dee32e564b589f657bd5f84bd713ed621e68bd
sha256 6c547151e7857acddd57fcf25c4b2524789e16c1a5269af41d7f9ecfb342e36b
sha512 e91eb5df4c9ff8857ed638f8a5b0cb8e1e5538fa96592c019eb7ea2eecae12c9347f6808106c3887c5a2d81b700fc9838e80c71280b596547fdcdc61fb08ad3a
ripemd-160 f23770c9de90aeb4cf06206a02c35f58da08cd9d

71874439 as geometric shapes

Circle

Radius = n
Diameter 143748878
Circumference 451600419.08658
Area 1.6229263387006E+16

Sphere

Radius = n
Volume 1.5552922684324E+24
Surface area 6.4917053548025E+16
Circumference 451600419.08658

Square

Length = n
Perimeter 287497756
Area 5165934981564721
Diagonal 101645806.42176

Cube

Length = n
Surface area 30995609889388326
Volume 3.7129867871044E+23
Space diagonal 124490180.11351

Equilateral Triangle

Length = n
Perimeter 215623317
Area 2.2369154641669E+15
Altitude 62245090.056755

Triangular Pyramid

Length = n
Surface area 2.2369154641669E+15
Volume 4.375796892696E+22
Height 33881935.473919