71367489 (number)

71367489 is an odd 8-digits composite number following 71367488 and preceding 71367490. In scientific notation, it is written as 7.1367489 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 47541600 positive integers (up to 71367489) that are relatively prime to 71367489.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-seven thousand four hundred eighty-nine

Notation

Scientific notation 7.1367489 × 10^7
Engineering notation 7.1367489 × 10^6

Prime Factorization of 71367489

Prime Factorization 9 × 1861 × 4261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71367489
Product of the distinct prime numbers

The prime factorization of 71367489 is 9 × 1861 × 4261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71367489)

Multiplication

n×y
n×2 142734978
n×3 214102467
n×4 285469956
n×5 356837445

Division

n÷y
n÷2 35683744.5
n÷3 23789163
n÷3 17841872.25
n÷5 14273497.8

Exponentiation

ny
n2 5093318486165121
n3 3.6349735103489E+23
n4 2.5941893201511E+31
n5 1.851407777698E+39

Nth Root

y√n
2√n 8447.9280891826
3√n 414.79496137374
4√n 91.912611154197
5√n 37.213462742764

Divisors of 71367489

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 -71367488
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 71367489 can be divided by 8 positive divisors. The sum of these divisors (counting 71367489) is 1, the average is 0.125.

Base conversion 71367489

Base System Value
2 Binary 100010000001111101101000001
3 Ternary 11222021211210100
4 Quaternary 10100033231001
5 Quinary 121232224424
6 Senary 11025353013
8 Octal 420175501
10 Decimal 71367489
12 Duodecimal 1ba98769
16 Hexadecimal 440fb41
20 Vigesimal 1260ie9
36 Base36 16hni9

Cryptographic Hash Functions

md5 94d5b26398c37ad75cf97939cf2b20ef
sha1 2511b8e95e6b9c1e3c2daec3bd0d3880305c74dc
sha256 93a74bf9551d9ceaf5d50916a6aedf529c17077e040fabbad4694f23384d8e48
sha512 092dbf8dcf2a7a47e6bcbe17584bbca071486f4c8ad9ee295111face0b6c05c882012b2b3d6c467da03fd075664662e0e185d8bf9329228cda34e535534fcad2
ripemd-160 eba9709d4fc805008ee37160fab587d9f4b71bc9

71367489 as geometric shapes

Circle

Radius = n
Diameter 142734978
Circumference 448415158.2951
Area 1.6001131938529E+16

Sphere

Radius = n
Volume 1.5226141434807E+24
Surface area 6.4004527754118E+16
Circumference 448415158.2951

Square

Length = n
Perimeter 285469956
Area 5093318486165121
Diagonal 100928870.85631

Cube

Length = n
Surface area 30559910916990726
Volume 3.6349735103489E+23
Space diagonal 123612116.95661

Equilateral Triangle

Length = n
Perimeter 214102467
Area 2.2054715992919E+15
Altitude 61806058.478306

Triangular Pyramid

Length = n
Surface area 2.2054715992919E+15
Volume 4.2838573643352E+22
Height 33642956.952104