71322628 (number)

71322628 is an even 8-digits composite number following 71322627 and preceding 71322629. In scientific notation, it is written as 7.1322628 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 32918112 positive integers (up to 71322628) that are relatively prime to 71322628.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-two thousand six hundred twenty-eight

Notation

Scientific notation 7.1322628 × 10^7
Engineering notation 7.1322628 × 10^6

Prime Factorization of 71322628

Prime Factorization 2 × 2 × 13 × 1371589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35661314
Product of the distinct prime numbers

The prime factorization of 71322628 is 2 × 2 × 13 × 1371589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 27, 67, 603, 662, 9662, 8688, 21832, 79694, 606009, 825042, 2465058, 9810210, 27816478, 40138597, 9705864, 766788286, 1492147312, 5266904429

Basic calculations (n = 71322628)

Multiplication

n×y
n×2 142645256
n×3 213967884
n×4 285290512
n×5 356613140

Division

n÷y
n÷2 35661314
n÷3 23774209.333333
n÷3 17830657
n÷5 14264525.6

Exponentiation

ny
n2 5086917264826384
n3 3.6281230774599E+23
n4 2.5876727259189E+31
n5 1.8455961921646E+39

Nth Root

y√n
2√n 8445.2725237259
3√n 414.70803095508
4√n 91.898163875705
5√n 37.208783152405

Divisors of 71322628

1, 2, 4, 13, 26, 52, 1371589, 2743178, 5486356, 17830657, 35661314, 71322628

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 -71322627
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 71322628 can be divided by 12 positive divisors. The sum of these divisors (counting 71322628) is 1, the average is 0.083333333333333.

Base conversion 71322628

Base System Value
2 Binary 100010000000100110000000100
3 Ternary 11222012120020211
4 Quaternary 10100010300010
5 Quinary 121224311003
6 Senary 11024405204
8 Octal 420046004
10 Decimal 71322628
12 Duodecimal 1ba76804
16 Hexadecimal 4404c04
20 Vigesimal 125f6b8
36 Base36 16gow4

Cryptographic Hash Functions

md5 53fc8cdac7ef351f94f1275820582037
sha1 0df205f431f5ad82bf50a19e6dbb886eb6a1b3ec
sha256 7d561be28901dc7362c921fa7bd9f681e1cdf9632a22d4455dc037d61442aa8e
sha512 781522b3ef25c0d893c6b7a1c631a89c129a55c866cc954833d14a49d5f88b780ba63d4db02647f1f06a963a6be920506d92cca841bf7c5540dcf226a434be67
ripemd-160 3996d2e137e42102c7248b3bb48deeff1dc206e3

71322628 as geometric shapes

Circle

Radius = n
Diameter 142645256
Circumference 448133288.31904
Area 1.5981021908598E+16

Sphere

Radius = n
Volume 1.5197446408623E+24
Surface area 6.3924087634391E+16
Circumference 448133288.31904

Square

Length = n
Perimeter 285290512
Area 5086917264826384
Diagonal 100865427.82169

Cube

Length = n
Surface area 30521503588958304
Volume 3.6281230774599E+23
Space diagonal 123534415.42533

Equilateral Triangle

Length = n
Perimeter 213967884
Area 2.2026997891447E+15
Altitude 61767207.712667

Triangular Pyramid

Length = n
Surface area 2.2026997891447E+15
Volume 4.2757840517522E+22
Height 33621809.273897