71380321 (number)

71380321 is an odd 8-digits composite number following 71380320 and preceding 71380322. In scientific notation, it is written as 7.1380321 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 65441520 positive integers (up to 71380321) that are relatively prime to 71380321.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand three hundred twenty-one

Notation

Scientific notation 7.1380321 × 10^7
Engineering notation 7.1380321 × 10^6

Prime Factorization of 71380321

Prime Factorization 19 × 31 × 121189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71380321
Product of the distinct prime numbers

The prime factorization of 71380321 is 19 × 31 × 121189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 88, 44, 229, 315, 1727, 6799, 42675, 52725, 784144, 921203, 2687819, 5562150, 16607446, 36232349, 391117293, 985644263, 4166082709, 2098329007

Basic calculations (n = 71380321)

Multiplication

n×y
n×2 142760642
n×3 214140963
n×4 285521284
n×5 356901605

Division

n÷y
n÷2 35690160.5
n÷3 23793440.333333
n÷3 17845080.25
n÷5 14276064.2

Exponentiation

ny
n2 5095150226063041
n3 3.636934586796E+23
n4 2.596055582615E+31
n5 1.853072808209E+39

Nth Root

y√n
2√n 8448.6875312086
3√n 414.81982017169
4√n 91.916742387927
5√n 37.214800855735

Divisors of 71380321

1, 19, 31, 589, 121189, 2302591, 3756859, 71380321

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71380320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71380321 can be divided by 8 positive divisors. The sum of these divisors (counting 71380321) is 1, the average is 0.125.

Base conversion 71380321

Base System Value
2 Binary 100010000010010110101100001
3 Ternary 11222022111101121
4 Quaternary 10100102311201
5 Quinary 121233132241
6 Senary 11025532241
8 Octal 420226541
10 Decimal 71380321
12 Duodecimal 1baa4081
16 Hexadecimal 4412d61
20 Vigesimal 1262ag1
36 Base36 16hxep

Cryptographic Hash Functions

md5 666a9245dba1d98afd9744853d0b5f9c
sha1 5b8e3a8857265b1f5d6e5d9ebd024e3fcc1a7df0
sha256 fde4b22d9cb124b2af312e3cfc36e7276b96e2d1a2d023e3576c427dac0c546a
sha512 442bc7ce4fa3aea7d8836da3f9bc73c4b6789540660ceb04a31f38d9d6b50cf16b7e1b76641856a98d42ec6c5e8b434cd0c98521a0e5ea556466b87b543fe893
ripemd-160 61f0d6f15fe94e980f1af140b0805f6b9d2123bb

71380321 as geometric shapes

Circle

Radius = n
Diameter 142760642
Circumference 448495784.12896
Area 1.6006886519136E+16

Sphere

Radius = n
Volume 1.523435597262E+24
Surface area 6.4027546076544E+16
Circumference 448495784.12896

Square

Length = n
Perimeter 285521284
Area 5095150226063041
Diagonal 100947018.04475

Cube

Length = n
Surface area 30570901356378246
Volume 3.636934586796E+23
Space diagonal 123634342.63258

Equilateral Triangle

Length = n
Perimeter 214140963
Area 2.2062647659343E+15
Altitude 61817171.316288

Triangular Pyramid

Length = n
Surface area 2.2062647659343E+15
Volume 4.2861685150923E+22
Height 33649006.014915