71319970 (number)

71319970 is an even 8-digits composite number following 71319969 and preceding 71319971. In scientific notation, it is written as 7.1319970 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 28420864 positive integers (up to 71319970) that are relatively prime to 71319970.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand nine hundred seventy

Notation

Scientific notation 7.1319970 × 10^7
Engineering notation 7.1319970 × 10^6

Prime Factorization of 71319970

Prime Factorization 2 × 5 × 269 × 26513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71319970
Product of the distinct prime numbers

The prime factorization of 71319970 is 2 × 5 × 269 × 26513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 100, 25, 301, 988, 4496, 8852, 93775, 77449, 167951, 945582, 927996, 8204317, 32484221, 16936168, 244746289, 315455932, 3860978231, 3638814551

Basic calculations (n = 71319970)

Multiplication

n×y
n×2 142639940
n×3 213959910
n×4 285279880
n×5 356599850

Division

n÷y
n÷2 35659985
n÷3 23773323.333333
n÷3 17829992.5
n÷5 14263994

Exponentiation

ny
n2 5086538120800900
n3 3.6277174617938E+23
n4 2.5872870054361E+31
n5 1.8452523160909E+39

Nth Root

y√n
2√n 8445.1151561124
3√n 414.70287921165
4√n 91.8973076652
5√n 37.208505814279

Divisors of 71319970

1, 2, 5, 10, 269, 538, 1345, 2690, 26513, 53026, 132565, 265130, 7131997, 14263994, 35659985, 71319970

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 -71319969
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 71319970 can be divided by 16 positive divisors. The sum of these divisors (counting 71319970) is 1, the average is 0.0625.

Base conversion 71319970

Base System Value
2 Binary 100010000000100000110100010
3 Ternary 11222012102121101
4 Quaternary 10100010012202
5 Quinary 121224214340
6 Senary 11024345014
8 Octal 420040642
10 Decimal 71319970
12 Duodecimal 1ba7516a
16 Hexadecimal 44041a2
20 Vigesimal 125ejia
36 Base36 16gmua

Cryptographic Hash Functions

md5 3e4056cf586de3fa8094d9bf44b4fb5c
sha1 a8e3a2e3ba58ac39613417d0582a57baecb67b78
sha256 06eed67261fa52817a2a36167212de52854990011ffb6a5eeba18b25206a69a7
sha512 dedc60dfc5b05182ac6e8ee30f0fe0a2875e42df82d5ada715f610c04ff44100c8485bf8b10db05df35a8b9b4245b42b2959a06811f3035e5138185c6fc8fdae
ripemd-160 672aabecb2dccadf10b8cefacc65b7b2ae8be007

71319970 as geometric shapes

Circle

Radius = n
Diameter 142639940
Circumference 448116587.61249
Area 1.5979830792513E+16

Sphere

Radius = n
Volume 1.5195747369694E+24
Surface area 6.391932317005E+16
Circumference 448116587.61249

Square

Length = n
Perimeter 285279880
Area 5086538120800900
Diagonal 100861668.84204

Cube

Length = n
Surface area 30519228724805400
Volume 3.6277174617938E+23
Space diagonal 123529811.63429

Equilateral Triangle

Length = n
Perimeter 213959910
Area 2.2025356149658E+15
Altitude 61764905.817144

Triangular Pyramid

Length = n
Surface area 2.2025356149658E+15
Volume 4.2753060291054E+22
Height 33620556.280681