71344478 (number)

71344478 is an even 8-digits composite number following 71344477 and preceding 71344479. In scientific notation, it is written as 7.1344478 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 33346176 positive integers (up to 71344478) that are relatively prime to 71344478.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1344478 × 10^7
Engineering notation 7.1344478 × 10^6

Prime Factorization of 71344478

Prime Factorization 2 × 17 × 149 × 14083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71344478
Product of the distinct prime numbers

The prime factorization of 71344478 is 2 × 17 × 149 × 14083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344478)

Multiplication

n×y
n×2 142688956
n×3 214033434
n×4 285377912
n×5 356722390

Division

n÷y
n÷2 35672239
n÷3 23781492.666667
n÷3 17836119.5
n÷5 14268895.6

Exponentiation

ny
n2 5090034541092484
n3 3.6314585733621E+23
n4 2.5908451629515E+31
n5 1.848424957296E+39

Nth Root

y√n
2√n 8446.566047809
3√n 414.75037583943
4√n 91.905201418685
5√n 37.211062687877

Divisors of 71344478

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 -71344477
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 71344478 can be divided by 16 positive divisors. The sum of these divisors (counting 71344478) is 1, the average is 0.0625.

Base conversion 71344478

Base System Value
2 Binary 100010000001010000101011110
3 Ternary 11222020200020002
4 Quaternary 10100022011132
5 Quinary 121231010403
6 Senary 11025054302
8 Octal 420120536
10 Decimal 71344478
12 Duodecimal 1ba87392
16 Hexadecimal 440a15e
20 Vigesimal 125i13i
36 Base36 16h5r2

Cryptographic Hash Functions

md5 8c8242585d00ad0680d58fdcb0432d7d
sha1 fd2affadaea0917d630019645d5c0c7c741696ce
sha256 3b8bd24a424b75bd29d5e3eb1f7abe53b1caa8dcacdf0e3b1df7baecbdf13c6d
sha512 e798b27b27c93931c8d96ef50070b0f21da3f613db8787eb3ae0fb0d616ff9ad34cec62a85f9dffe52a4a2b41a4002ad3508190acc94a0256f4c4bf455d7a11b
ripemd-160 c3bd3fccc83a267bd62ed044e37320111572d58c

71344478 as geometric shapes

Circle

Radius = n
Diameter 142688956
Circumference 448270575.918
Area 1.5990815120814E+16

Sphere

Radius = n
Volume 1.5211418101187E+24
Surface area 6.3963260483258E+16
Circumference 448270575.918

Square

Length = n
Perimeter 285377912
Area 5090034541092484
Diagonal 100896328.38803

Cube

Length = n
Surface area 30540207246554904
Volume 3.6314585733621E+23
Space diagonal 123572260.73548

Equilateral Triangle

Length = n
Perimeter 214033434
Area 2.2040496093632E+15
Altitude 61786130.36774

Triangular Pyramid

Length = n
Surface area 2.2040496093632E+15
Volume 4.2797149713706E+22
Height 33632109.462676