71344830 (number)

71344830 is an even 8-digits composite number following 71344829 and preceding 71344831. In scientific notation, it is written as 7.1344830 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 18968576 positive integers (up to 71344830) that are relatively prime to 71344830.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-four thousand eight hundred thirty

Notation

Scientific notation 7.1344830 × 10^7
Engineering notation 7.1344830 × 10^6

Prime Factorization of 71344830

Prime Factorization 2 × 3 × 5 × 353 × 6737

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71344830
Product of the distinct prime numbers

The prime factorization of 71344830 is 2 × 3 × 5 × 353 × 6737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344830)

Multiplication

n×y
n×2 142689660
n×3 214034490
n×4 285379320
n×5 356724150

Division

n÷y
n÷2 35672415
n÷3 23781610
n÷3 17836207.5
n÷5 14268966

Exponentiation

ny
n2 5090084767728900
n3 3.6315123243921E+23
n4 2.5908962942666E+31
n5 1.8484705566208E+39

Nth Root

y√n
2√n 8446.5868846535
3√n 414.75105793797
4√n 91.905314779144
5√n 37.211099406257

Divisors of 71344830

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344830 can be divided by 32 positive divisors. The sum of these divisors (counting 71344830) is 1, the average is 0.03125.

Base conversion 71344830

Base System Value
2 Binary 100010000001010001010111110
3 Ternary 11222020200201010
4 Quaternary 10100022022332
5 Quinary 121231013310
6 Senary 11025100050
8 Octal 420121276
10 Decimal 71344830
12 Duodecimal 1ba87626
16 Hexadecimal 440a2be
20 Vigesimal 125i21a
36 Base36 16h60u

Cryptographic Hash Functions

md5 30bb1a768027af96871a76ab747ce13b
sha1 dfefb25c511cdf4fb8514b15763f871ca47218f5
sha256 2005164051a3142739f5b64dd4d79d4891a4187e1471bc0ff0de78562761e452
sha512 ca173b4e0cc6eed8a027c925d2f7a6d3a53c25202ad23104fa9fdd6d584667a09f95165d2bc74fe80173fa4f8fc78d4d527b4a321810c969e7c9b566fa47d4b0
ripemd-160 4d7e04af2ec0a288c248987fc1914fd3950d69c9

71344830 as geometric shapes

Circle

Radius = n
Diameter 142689660
Circumference 448272787.59923
Area 1.5990972912446E+16

Sphere

Radius = n
Volume 1.5211643252975E+24
Surface area 6.3963891649786E+16
Circumference 448272787.59923

Square

Length = n
Perimeter 285379320
Area 5090084767728900
Diagonal 100896826.1912

Cube

Length = n
Surface area 30540508606373400
Volume 3.6315123243921E+23
Space diagonal 123572870.41736

Equilateral Triangle

Length = n
Perimeter 214034490
Area 2.2040713581347E+15
Altitude 61786435.208682

Triangular Pyramid

Length = n
Surface area 2.2040713581347E+15
Volume 4.2797783175669E+22
Height 33632275.397068