71312770 (number)

71312770 is an even 8-digits composite number following 71312769 and preceding 71312771. In scientific notation, it is written as 7.1312770 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 27945600 positive integers (up to 71312770) that are relatively prime to 71312770.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twelve thousand seven hundred seventy

Notation

Scientific notation 7.1312770 × 10^7
Engineering notation 7.1312770 × 10^6

Prime Factorization of 71312770

Prime Factorization 2 × 755 × 83 × 569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71312770
Product of the distinct prime numbers

The prime factorization of 71312770 is 2 × 755 × 83 × 569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 11, 47, 188, 725, 5722, 9045, 43599, 45729, 424974, 614162, 5119446, 8963959, 23518089, 13620755, 723715462, 831647258, 6200573306, 564161892

Basic calculations (n = 71312770)

Multiplication

n×y
n×2 142625540
n×3 213938310
n×4 285251080
n×5 356563850

Division

n÷y
n÷2 35656385
n÷3 23770923.333333
n÷3 17828192.5
n÷5 14262554

Exponentiation

ny
n2 5085511165072900
n3 3.6266188804728E+23
n4 2.5862423810081E+31
n5 1.8443210808108E+39

Nth Root

y√n
2√n 8444.6888634218
3√n 414.68892350746
4√n 91.894988238869
5√n 37.207754518224

Divisors of 71312770

1, 2, 83, 166, 569, 755, 1138, 1510, 47227, 62665, 94454, 125330, 429595, 859190, 35656385, 71312770

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 -71312769
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 71312770 can be divided by 16 positive divisors. The sum of these divisors (counting 71312770) is 1, the average is 0.0625.

Base conversion 71312770

Base System Value
2 Binary 100010000000010010110000010
3 Ternary 11222012001201201
4 Quaternary 10100002112002
5 Quinary 121224002040
6 Senary 11024251414
8 Octal 420022602
10 Decimal 71312770
12 Duodecimal 1ba70b6a
16 Hexadecimal 4402582
20 Vigesimal 125e1ia
36 Base36 16ghaa

Cryptographic Hash Functions

md5 b71daff09f6c33d6aa484dd131d9956f
sha1 01e40ee834d935e7bbf700ee6920db88526aa541
sha256 75a3208af6af9188160854a5903e09e40903a2d88d83d4303ba213ca61267afc
sha512 21d24ef917cd8fc973d738b1bad8a7b7f75f41823c83ea1701c91c77fccfe83403027706717de25a17eb6295fa52b3ce7444b1ec6f8ef5e56c7b4a6de144e7fa
ripemd-160 4196d7cb1b7863478c9b17453da06fc0edf8c38f

71312770 as geometric shapes

Circle

Radius = n
Diameter 142625540
Circumference 448071348.67828
Area 1.5976604515942E+16

Sphere

Radius = n
Volume 1.5191145643018E+24
Surface area 6.3906418063768E+16
Circumference 448071348.67828

Square

Length = n
Perimeter 285251080
Area 5085511165072900
Diagonal 100851486.50439

Cube

Length = n
Surface area 30513066990437400
Volume 3.6266188804728E+23
Space diagonal 123517340.86847

Equilateral Triangle

Length = n
Perimeter 213938310
Area 2.2020909300913E+15
Altitude 61758670.434237

Triangular Pyramid

Length = n
Surface area 2.2020909300913E+15
Volume 4.2740113386024E+22
Height 33617162.168131