71399624 (number)

71399624 is an even 8-digits composite number following 71399623 and preceding 71399625. In scientific notation, it is written as 7.1399624 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 34298880 positive integers (up to 71399624) that are relatively prime to 71399624.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand six hundred twenty-four

Notation

Scientific notation 7.1399624 × 10^7
Engineering notation 7.1399624 × 10^6

Prime Factorization of 71399624

Prime Factorization 2 × 2 × 2 × 6989 × 1277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17849906
Product of the distinct prime numbers

The prime factorization of 71399624 is 2 × 2 × 2 × 6989 × 1277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71399624)

Multiplication

n×y
n×2 142799248
n×3 214198872
n×4 285598496
n×5 356998120

Division

n÷y
n÷2 35699812
n÷3 23799874.666667
n÷3 17849906
n÷5 14279924.8

Exponentiation

ny
n2 5097906307341376
n3 3.639885935314E+23
n4 2.5988648718431E+31
n5 1.8555797467641E+39

Nth Root

y√n
2√n 8449.8298207715
3√n 414.85720930639
4√n 91.922955896618
5√n 37.216813398124

Divisors of 71399624

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 -71399623
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 71399624 can be divided by 16 positive divisors. The sum of these divisors (counting 71399624) is 1, the average is 0.0625.

Base conversion 71399624

Base System Value
2 Binary 100010000010111100011001000
3 Ternary 11222100110212112
4 Quaternary 10100113203020
5 Quinary 121234241444
6 Senary 11030201452
8 Octal 420274310
10 Decimal 71399624
12 Duodecimal 1bab3288
16 Hexadecimal 44178c8
20 Vigesimal 1264j14
36 Base36 16icaw

Cryptographic Hash Functions

md5 9c635b608fc6eb05306c8738d87dca86
sha1 d12fe7deee7d617271ca45eba3f49b26467c8447
sha256 98358d1a7fd368c8405fb724424c7869dd948cba71a00bd581dc8ebed8801e23
sha512 dc408a0184a0c018878fc12b945e309b255598d1c49722c7522540f41f0940d76496d1a0b8ff4020aec6568812195dda1dcc1a1a209b0cc43e7bd171282bfe81
ripemd-160 a4eeb650dfe7126d7363424faf57538d415a29e0

71399624 as geometric shapes

Circle

Radius = n
Diameter 142799248
Circumference 448617068.45495
Area 1.6015545003833E+16

Sphere

Radius = n
Volume 1.5246718552383E+24
Surface area 6.4062180015331E+16
Circumference 448617068.45495

Square

Length = n
Perimeter 285598496
Area 5097906307341376
Diagonal 100974316.60914

Cube

Length = n
Surface area 30587437844048256
Volume 3.639885935314E+23
Space diagonal 123667776.40931

Equilateral Triangle

Length = n
Perimeter 214198872
Area 2.2074581841353E+15
Altitude 61833888.204657

Triangular Pyramid

Length = n
Surface area 2.2074581841353E+15
Volume 4.2896467126768E+22
Height 33658105.53638