71398733 (number)

71398733 is an odd 8-digits composite number following 71398732 and preceding 71398734. In scientific notation, it is written as 7.1398733 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 60802560 positive integers (up to 71398733) that are relatively prime to 71398733.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1398733 × 10^7
Engineering notation 7.1398733 × 10^6

Prime Factorization of 71398733

Prime Factorization 49 × 157 × 9281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71398733
Product of the distinct prime numbers

The prime factorization of 71398733 is 49 × 157 × 9281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71398733)

Multiplication

n×y
n×2 142797466
n×3 214196199
n×4 285594932
n×5 356993665

Division

n÷y
n÷2 35699366.5
n÷3 23799577.666667
n÷3 17849683.25
n÷5 14279746.6

Exponentiation

ny
n2 5097779074005289
n3 3.6397496699789E+23
n4 2.5987351487366E+31
n5 1.8554639702236E+39

Nth Root

y√n
2√n 8449.7770976517
3√n 414.85548362358
4√n 91.922669117317
5√n 37.216720511511

Divisors of 71398733

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 -71398732
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 71398733 can be divided by 8 positive divisors. The sum of these divisors (counting 71398733) is 1, the average is 0.125.

Base conversion 71398733

Base System Value
2 Binary 100010000010111010101001101
3 Ternary 11222100102122112
4 Quaternary 10100113111031
5 Quinary 121234224413
6 Senary 11030153405
8 Octal 420272515
10 Decimal 71398733
12 Duodecimal 1bab2865
16 Hexadecimal 441754d
20 Vigesimal 1264ggd
36 Base36 16ibm5

Cryptographic Hash Functions

md5 725dc538202ca927bdf1be403b240df0
sha1 ed14010cfe43913be3be368c331af9c7cda6ef77
sha256 ee2c323e9d6797f4b70fb4dea02b57211093f580584a08e3e31fd058fc9dd893
sha512 8ed63d19ceb84e054b5da3ac87959974b8d34728f2526a9bcf743de4993120a9a937f7348e78048e95147e277f530c15801b44165753e1454b040c2d76b85383
ripemd-160 2ace0f689751edbbffbb1a2c6c2fc00cb6362d1e

71398733 as geometric shapes

Circle

Radius = n
Diameter 142797466
Circumference 448611470.13684
Area 1.6015145288519E+16

Sphere

Radius = n
Volume 1.5246147765482E+24
Surface area 6.4060581154075E+16
Circumference 448611470.13684

Square

Length = n
Perimeter 285594932
Area 5097779074005289
Diagonal 100973056.54486

Cube

Length = n
Surface area 30586674444031734
Volume 3.6397496699789E+23
Space diagonal 123666233.15204

Equilateral Triangle

Length = n
Perimeter 214196199
Area 2.2074030904846E+15
Altitude 61833116.576022

Triangular Pyramid

Length = n
Surface area 2.2074030904846E+15
Volume 4.2894861224393E+22
Height 33657685.514952