71307450 (number)

71307450 is an even 8-digits composite number following 71307449 and preceding 71307451. In scientific notation, it is written as 7.1307450 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 18900000 positive integers (up to 71307450) that are relatively prime to 71307450.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seven thousand four hundred fifty

Notation

Scientific notation 7.1307450 × 10^7
Engineering notation 7.1307450 × 10^6

Prime Factorization of 71307450

Prime Factorization 2 × 9 × 5 × 5 × 211 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14261490
Product of the distinct prime numbers

The prime factorization of 71307450 is 2 × 9 × 5 × 5 × 211 × 751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71307450)

Multiplication

n×y
n×2 142614900
n×3 213922350
n×4 285229800
n×5 356537250

Division

n÷y
n÷2 35653725
n÷3 23769150
n÷3 17826862.5
n÷5 14261490

Exponentiation

ny
n2 5084752425502500
n3 3.625807293439E+23
n4 2.5854707228654E+31
n5 1.8436332429719E+39

Nth Root

y√n
2√n 8444.3738666641
3√n 414.67861118922
4√n 91.89327432769
5√n 37.207199354931

Divisors of 71307450

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71307449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71307450 can be divided by 48 positive divisors. The sum of these divisors (counting 71307450) is 1, the average is 0.020833333333333.

Base conversion 71307450

Base System Value
2 Binary 100010000000001000010111010
3 Ternary 11222011210102200
4 Quaternary 10100001002322
5 Quinary 121223314300
6 Senary 11024211030
8 Octal 420010272
10 Decimal 71307450
12 Duodecimal 1ba69a76
16 Hexadecimal 44010ba
20 Vigesimal 125d8ca
36 Base36 16gd6i

Cryptographic Hash Functions

md5 7c2db1379681cbfb86c492e0b00ad4ec
sha1 22063dce16a7a2346e29d394a53d483bf8b6929a
sha256 4fc409ea1f4adb0d458bb5c27a00bb08c67b049e7759104926fe2109d0b1278d
sha512 68db2561aad054f891d7d024e72ad71bdfdc9a853955a3fba0487c3da293692fd593ec3dcbcc3c9c9df2346e657021d3830f7a4221fc67c519659102f5d6f632
ripemd-160 78a519a4364512c8e25ed481468b31ca62880861

71307450 as geometric shapes

Circle

Radius = n
Diameter 142614900
Circumference 448037922.13244
Area 1.5974220865282E+16

Sphere

Radius = n
Volume 1.51877460752E+24
Surface area 6.3896883461126E+16
Circumference 448037922.13244

Square

Length = n
Perimeter 285229800
Area 5084752425502500
Diagonal 100843962.88824

Cube

Length = n
Surface area 30508514553015000
Volume 3.625807293439E+23
Space diagonal 123508126.35818

Equilateral Triangle

Length = n
Perimeter 213922350
Area 2.2017623862199E+15
Altitude 61754063.179089

Triangular Pyramid

Length = n
Surface area 2.2017623862199E+15
Volume 4.2730548741106E+22
Height 33614654.29608