71378384 (number)

71378384 is an even 8-digits composite number following 71378383 and preceding 71378385. In scientific notation, it is written as 7.1378384 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 26484480 positive integers (up to 71378384) that are relatively prime to 71378384.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand three hundred eighty-four

Notation

Scientific notation 7.1378384 × 10^7
Engineering notation 7.1378384 × 10^6

Prime Factorization of 71378384

Prime Factorization 2 × 2 × 2 × 2 × 161 × 121 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8922298
Product of the distinct prime numbers

The prime factorization of 71378384 is 2 × 2 × 2 × 2 × 161 × 121 × 229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71378384)

Multiplication

n×y
n×2 142756768
n×3 214135152
n×4 285513536
n×5 356891920

Division

n÷y
n÷2 35689192
n÷3 23792794.666667
n÷3 17844596
n÷5 14275676.8

Exponentiation

ny
n2 5094873702451456
n3 3.6366385156508E+23
n4 2.5957738043931E+31
n5 1.8528213938711E+39

Nth Root

y√n
2√n 8448.5728972413
3√n 414.81606790847
4√n 91.916118810801
5√n 37.214598878914

Divisors of 71378384

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378384 can be divided by 40 positive divisors. The sum of these divisors (counting 71378384) is 1, the average is 0.025.

Base conversion 71378384

Base System Value
2 Binary 100010000010010010111010000
3 Ternary 11222022101201212
4 Quaternary 10100102113100
5 Quinary 121233102014
6 Senary 11025515252
8 Octal 420222720
10 Decimal 71378384
12 Duodecimal 1baa2b28
16 Hexadecimal 44125d0
20 Vigesimal 12625j4
36 Base36 16hvww

Cryptographic Hash Functions

md5 9be061b5d65b53ca9402aa4d40d3376c
sha1 9f8cc86c05543e7a10f8c4e83b0ab0fdd0d3a071
sha256 06a88c5457721d80d868bbbf69cb4fc862a37b58c3b9e982b2847abb0b8670a3
sha512 2ec9b634fe1a7d1b7beed7be825c7616ccd1b3733cc425348cce342a7cad059de51280dba295abef1e34e8242b787ce57cbc2ccd8d26ce2bd83cbd264ffa29df
ripemd-160 b00ceb692a6d06960e937173ea53fcf2af798e23

71378384 as geometric shapes

Circle

Radius = n
Diameter 142756768
Circumference 448483613.59902
Area 1.6006017794589E+16

Sphere

Radius = n
Volume 1.5233115792707E+24
Surface area 6.4024071178357E+16
Circumference 448483613.59902

Square

Length = n
Perimeter 285513536
Area 5094873702451456
Diagonal 100944278.71307

Cube

Length = n
Surface area 30569242214708736
Volume 3.6366385156508E+23
Space diagonal 123630987.65016

Equilateral Triangle

Length = n
Perimeter 214135152
Area 2.2061450276981E+15
Altitude 61815493.825081

Triangular Pyramid

Length = n
Surface area 2.2061450276981E+15
Volume 4.2858195919015E+22
Height 33648092.904358