71398535 (number)

71398535 is an odd 8-digits composite number following 71398534 and preceding 71398536. In scientific notation, it is written as 7.1398535 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 52725024 positive integers (up to 71398535) that are relatively prime to 71398535.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand five hundred thirty-five

Notation

Scientific notation 7.1398535 × 10^7
Engineering notation 7.1398535 × 10^6

Prime Factorization of 71398535

Prime Factorization 5 × 13 × 1098439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71398535
Product of the distinct prime numbers

The prime factorization of 71398535 is 5 × 13 × 1098439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71398535)

Multiplication

n×y
n×2 142797070
n×3 214195605
n×4 285594140
n×5 356992675

Division

n÷y
n÷2 35699267.5
n÷3 23799511.666667
n÷3 17849633.75
n÷5 14279707

Exponentiation

ny
n2 5097750800146225
n3 3.6397193892552E+23
n4 2.5987063220391E+31
n5 1.8554382428883E+39

Nth Root

y√n
2√n 8449.7653813582
3√n 414.85510013656
4√n 91.922605388219
5√n 37.216699869916

Divisors of 71398535

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 -71398534
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 71398535 can be divided by 8 positive divisors. The sum of these divisors (counting 71398535) is 1, the average is 0.125.

Base conversion 71398535

Base System Value
2 Binary 100010000010111010010000111
3 Ternary 11222100102101012
4 Quaternary 10100113102013
5 Quinary 121234223120
6 Senary 11030152435
8 Octal 420272207
10 Decimal 71398535
12 Duodecimal 1bab271b
16 Hexadecimal 4417487
20 Vigesimal 1264g6f
36 Base36 16ibgn

Cryptographic Hash Functions

md5 9751d60721a1aa72735deb317cddf38a
sha1 061fb042499c8a10d4c0ede4531a9c5768b46da7
sha256 181b4322bc571346fff8c65a936dad8aa511b7aa2eaf2be8fe8bd72ef96b7e89
sha512 adde6d2be1cf96045579aab91252f33b4e90d3330ea522a00bdf8900e1c55e722c53ce92980d21fd8b8bfb47bae0a39be459122a362c79c5782596903b301b33
ripemd-160 5ff4b89f3ca605825aa8149cc31f62b360ebe6d4

71398535 as geometric shapes

Circle

Radius = n
Diameter 142797070
Circumference 448610226.06615
Area 1.6015056463571E+16

Sphere

Radius = n
Volume 1.5246020925883E+24
Surface area 6.4060225854283E+16
Circumference 448610226.06615

Square

Length = n
Perimeter 285594140
Area 5097750800146225
Diagonal 100972776.53057

Cube

Length = n
Surface area 30586504800877350
Volume 3.6397193892552E+23
Space diagonal 123665890.20598

Equilateral Triangle

Length = n
Perimeter 214195605
Area 2.2073908475445E+15
Altitude 61832945.102992

Triangular Pyramid

Length = n
Surface area 2.2073908475445E+15
Volume 4.2894504362642E+22
Height 33657592.176857