71357478 (number)

71357478 is an even 8-digits composite number following 71357477 and preceding 71357479. In scientific notation, it is written as 7.1357478 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 23771880 positive integers (up to 71357478) that are relatively prime to 71357478.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1357478 × 10^7
Engineering notation 7.1357478 × 10^6

Prime Factorization of 71357478

Prime Factorization 2 × 3 × 4003 × 2971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71357478
Product of the distinct prime numbers

The prime factorization of 71357478 is 2 × 3 × 4003 × 2971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71357478)

Multiplication

n×y
n×2 142714956
n×3 214072434
n×4 285429912
n×5 356787390

Division

n÷y
n÷2 35678739
n÷3 23785826
n÷3 17839369.5
n÷5 14271495.6

Exponentiation

ny
n2 5091889666520484
n3 3.6334440485716E+23
n4 2.5927340376018E+31
n5 1.8501096204802E+39

Nth Root

y√n
2√n 8447.3355562568
3√n 414.7755654901
4√n 91.909387748242
5√n 37.212418668254

Divisors of 71357478

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 -71357477
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 71357478 can be divided by 16 positive divisors. The sum of these divisors (counting 71357478) is 1, the average is 0.0625.

Base conversion 71357478

Base System Value
2 Binary 100010000001101010000100110
3 Ternary 11222021100001120
4 Quaternary 10100031100212
5 Quinary 121231414403
6 Senary 11025234410
8 Octal 420152046
10 Decimal 71357478
12 Duodecimal 1ba92a06
16 Hexadecimal 440d426
20 Vigesimal 125jddi
36 Base36 16hfs6

Cryptographic Hash Functions

md5 0730321d551382cdd409e78fb79df378
sha1 a50f3c98437fc8046dd3c6b2f01973ade355400d
sha256 6a0204c5a2069e87ac141958bd1a0ca5c87da72caf57debe8e6aa41c9de81dd6
sha512 e9bc5492f11d386c8fbe31643a79f26f1444ce427f7bc21fb1a08bf9e3e0ffe1dbfc267b7c09537591d5c676e0986067ffb62593e3eb752a469c6219987681c0
ripemd-160 f98f25f4b5cf44915f3fe4af3c46b7ab21368039

71357478 as geometric shapes

Circle

Radius = n
Diameter 142714956
Circumference 448352257.32699
Area 1.5996643169231E+16

Sphere

Radius = n
Volume 1.5219734840296E+24
Surface area 6.3986572676922E+16
Circumference 448352257.32699

Square

Length = n
Perimeter 285429912
Area 5091889666520484
Diagonal 100914713.16434

Cube

Length = n
Surface area 30551337999122904
Volume 3.6334440485716E+23
Space diagonal 123594777.39598

Equilateral Triangle

Length = n
Perimeter 214072434
Area 2.2048529022371E+15
Altitude 61797388.697989

Triangular Pyramid

Length = n
Surface area 2.2048529022371E+15
Volume 4.2820548763448E+22
Height 33638237.721447