71329028 (number)

71329028 is an even 8-digits composite number following 71329027 and preceding 71329029. In scientific notation, it is written as 7.1329028 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 35311200 positive integers (up to 71329028) that are relatively prime to 71329028.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand twenty-eight

Notation

Scientific notation 7.1329028 × 10^7
Engineering notation 7.1329028 × 10^6

Prime Factorization of 71329028

Prime Factorization 2 × 2 × 101 × 176557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35664514
Product of the distinct prime numbers

The prime factorization of 71329028 is 2 × 2 × 101 × 176557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 8, 24, 915, 739, 6590, 2572, 15279, 64171, 400091, 435080, 2657903, 5681654, 61822511, 41523152, 509809218, 491120970, 6226386567, 8271332448

Basic calculations (n = 71329028)

Multiplication

n×y
n×2 142658056
n×3 213987084
n×4 285316112
n×5 356645140

Division

n÷y
n÷2 35664514
n÷3 23776342.666667
n÷3 17832257
n÷5 14265805.6

Exponentiation

ny
n2 5087830235424784
n3 3.6290998532186E+23
n4 2.5886016504503E+31
n5 1.8464243960581E+39

Nth Root

y√n
2√n 8445.6514254378
3√n 414.72043492882
4√n 91.900225382954
5√n 37.209450900277

Divisors of 71329028

1, 2, 4, 101, 202, 404, 176557, 353114, 706228, 17832257, 35664514, 71329028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329028 can be divided by 12 positive divisors. The sum of these divisors (counting 71329028) is 1, the average is 0.083333333333333.

Base conversion 71329028

Base System Value
2 Binary 100010000000110010100000100
3 Ternary 11222012220000212
4 Quaternary 10100012110010
5 Quinary 121230012103
6 Senary 11024454552
8 Octal 420062404
10 Decimal 71329028
12 Duodecimal 1ba7a458
16 Hexadecimal 4406504
20 Vigesimal 125g2b8
36 Base36 16gttw

Cryptographic Hash Functions

md5 4455625de4097f3ecb70268cd318556d
sha1 4e9becd77cea21c04e66e83a7ad2d1b0845ffc33
sha256 bfde95152f2470c01289a4f1e22d69125a7439842be686bbefc2996130b5fa22
sha512 48c6b395384afa8be0241e06c7677e0d6e76f340017d885d5edf2868a3d44cfc7388b352ec4f136577c58159e0e30d9c652b3feef3f312ed62ab80e68dea4370
ripemd-160 e26a145780003551582ddadedf844cb5a9d7113c

71329028 as geometric shapes

Circle

Radius = n
Diameter 142658056
Circumference 448173500.705
Area 1.5983890090323E+16

Sphere

Radius = n
Volume 1.5201537917354E+24
Surface area 6.393556036129E+16
Circumference 448173500.705

Square

Length = n
Perimeter 285316112
Area 5087830235424784
Diagonal 100874478.78849

Cube

Length = n
Surface area 30526981412548704
Volume 3.6290998532186E+23
Space diagonal 123545500.5505

Equilateral Triangle

Length = n
Perimeter 213987084
Area 2.2030951170102E+15
Altitude 61772750.275252

Triangular Pyramid

Length = n
Surface area 2.2030951170102E+15
Volume 4.2769351930233E+22
Height 33624826.26283