71380485 (number)

71380485 is an odd 8-digits composite number following 71380484 and preceding 71380486. In scientific notation, it is written as 7.1380485 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 34608480 positive integers (up to 71380485) that are relatively prime to 71380485.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand four hundred eighty-five

Notation

Scientific notation 7.1380485 × 10^7
Engineering notation 7.1380485 × 10^6

Prime Factorization of 71380485

Prime Factorization 5 × 33 × 3 × 144203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71380485
Product of the distinct prime numbers

The prime factorization of 71380485 is 5 × 33 × 3 × 144203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 28, 47, 153, 447, 5614, 9852, 83836, 8768, 796397, 392614, 1907082, 7278247, 74130052, 35388080, 924765357, 463091251, 6258961308, 1272196018

Basic calculations (n = 71380485)

Multiplication

n×y
n×2 142760970
n×3 214141455
n×4 285521940
n×5 356902425

Division

n÷y
n÷2 35690242.5
n÷3 23793495
n÷3 17845121.25
n÷5 14276097

Exponentiation

ny
n2 5095173638835225
n3 3.6369596549927E+23
n4 2.5960794409881E+31
n5 1.8530940959626E+39

Nth Root

y√n
2√n 8448.6972368526
3√n 414.82013786149
4√n 91.916795183756
5√n 37.214817956307

Divisors of 71380485

1, 3, 5, 15, 33, 99, 165, 495, 144203, 432609, 721015, 2163045, 4758699, 14276097, 23793495, 71380485

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 -71380484
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 71380485 can be divided by 16 positive divisors. The sum of these divisors (counting 71380485) is 1, the average is 0.0625.

Base conversion 71380485

Base System Value
2 Binary 100010000010010111000000101
3 Ternary 11222022111121200
4 Quaternary 10100102320011
5 Quinary 121233133420
6 Senary 11025533113
8 Octal 420227005
10 Decimal 71380485
12 Duodecimal 1baa4199
16 Hexadecimal 4412e05
20 Vigesimal 1262b45
36 Base36 16hxj9

Cryptographic Hash Functions

md5 b47dd4c0e974dcf5425fadbed9345aba
sha1 01b6ce3e98cee5438e422ae778b767ed402861c5
sha256 552d16ef3ddd7793bb38b36e8df06d63df5e0d3951483658b341db6e5aa32430
sha512 b7652c6c218aa611c76d9d436743d33ff0e687fd1e4480d71bc4853864049464ccd9aadeeb78906936d014275d4fe019c1a976a02868ced4ccbbb8d9456a64a4
ripemd-160 a35cf33f1b8d693d84d24938eeb67bf94949be8e

71380485 as geometric shapes

Circle

Radius = n
Diameter 142760970
Circumference 448496814.57135
Area 1.6006960072529E+16

Sphere

Radius = n
Volume 1.5234460978037E+24
Surface area 6.4027840290116E+16
Circumference 448496814.57135

Square

Length = n
Perimeter 285521940
Area 5095173638835225
Diagonal 100947249.97577

Cube

Length = n
Surface area 30571041833011350
Volume 3.6369596549927E+23
Space diagonal 123634626.68891

Equilateral Triangle

Length = n
Perimeter 214141455
Area 2.2062749039621E+15
Altitude 61817313.344454

Triangular Pyramid

Length = n
Surface area 2.2062749039621E+15
Volume 4.2861980582454E+22
Height 33649083.325256