71404920 (number)

71404920 is an even 8-digits composite number following 71404919 and preceding 71404921. In scientific notation, it is written as 7.1404920 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 19041216 positive integers (up to 71404920) that are relatively prime to 71404920.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred four thousand nine hundred twenty

Notation

Scientific notation 7.1404920 × 10^7
Engineering notation 7.1404920 × 10^6

Prime Factorization of 71404920

Prime Factorization 2 × 2 × 2 × 45 × 198347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17851230
Product of the distinct prime numbers

The prime factorization of 71404920 is 2 × 2 × 2 × 45 × 198347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 56, 84, 435, 256, 9331, 4915, 50085, 35933, 113807, 99270, 4760016, 4780378, 54092421, 6609435, 913522894, 658413007, 9421325399, 7123594973

Basic calculations (n = 71404920)

Multiplication

n×y
n×2 142809840
n×3 214214760
n×4 285619680
n×5 357024600

Division

n÷y
n÷2 35702460
n÷3 23801640
n÷3 17851230
n÷5 14280984

Exponentiation

ny
n2 5098662600206400
n3 3.6406959507473E+23
n4 2.5996360310743E+31
n5 1.8562680282798E+39

Nth Root

y√n
2√n 8450.143194053
3√n 414.86746626732
4√n 91.92466042392
5√n 37.217365486175

Divisors of 71404920

1, 2, 4, 8, 45, 90, 180, 360, 198347, 396694, 793388, 1586776, 8925615, 17851230, 35702460, 71404920

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 -71404919
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 71404920 can be divided by 16 positive divisors. The sum of these divisors (counting 71404920) is 1, the average is 0.0625.

Base conversion 71404920

Base System Value
2 Binary 100010000011000110101111000
3 Ternary 11222100202010200
4 Quaternary 10100120311320
5 Quinary 121234424140
6 Senary 11030242200
8 Octal 420306570
10 Decimal 71404920
12 Duodecimal 1bab6360
16 Hexadecimal 4418d78
20 Vigesimal 1265c60
36 Base36 16ige0

Cryptographic Hash Functions

md5 61f0300a4fcd629dc91933d34bbd0fe5
sha1 84df0ba0c0867cf9e33b0185015c1d7a8e3d8472
sha256 017d0958ee816194427afaf0eef2e68a7854b4e03eb4335756b1d451227ea719
sha512 67f2eed89b4fc45a0b87d8c95f8ec8d221ec7b38d3c314d0ab1f679ebd28db8906cf71ef92cc703a58eb6096302433b39603755d9c2884b8725176e04ef6faf5
ripemd-160 5d841ba461d8c76bf34e043ab0b63f66ae5eaa13

71404920 as geometric shapes

Circle

Radius = n
Diameter 142809840
Circumference 448650344.20433
Area 1.6017920967941E+16

Sphere

Radius = n
Volume 1.5250111537096E+24
Surface area 6.4071683871766E+16
Circumference 448650344.20433

Square

Length = n
Perimeter 285619680
Area 5098662600206400
Diagonal 100981806.28417

Cube

Length = n
Surface area 30591975601238400
Volume 3.6406959507473E+23
Space diagonal 123676949.35039

Equilateral Triangle

Length = n
Perimeter 214214760
Area 2.2077856685522E+15
Altitude 61838474.675196

Triangular Pyramid

Length = n
Surface area 2.2077856685522E+15
Volume 4.2906013250197E+22
Height 33660602.094722