71398735 (number)

71398735 is an odd 8-digits composite number following 71398734 and preceding 71398736. In scientific notation, it is written as 7.1398735 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 55276320 positive integers (up to 71398735) that are relatively prime to 71398735.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1398735 × 10^7
Engineering notation 7.1398735 × 10^6

Prime Factorization of 71398735

Prime Factorization 5 × 31 × 460637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71398735
Product of the distinct prime numbers

The prime factorization of 71398735 is 5 × 31 × 460637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 24, 1, 809, 330, 4504, 3728, 82191, 26991, 103193, 722660, 1914664, 277713, 1717201, 81274833, 971245216, 793722596, 7381117855, 420675725

Basic calculations (n = 71398735)

Multiplication

n×y
n×2 142797470
n×3 214196205
n×4 285594940
n×5 356993675

Division

n÷y
n÷2 35699367.5
n÷3 23799578.333333
n÷3 17849683.75
n÷5 14279747

Exponentiation

ny
n2 5097779359600225
n3 3.6397499758457E+23
n4 2.5987354399166E+31
n5 1.8554642300971E+39

Nth Root

y√n
2√n 8449.7772159981
3√n 414.85548749718
4√n 91.922669761045
5√n 37.216720720012

Divisors of 71398735

1, 5, 31, 155, 460637, 2303185, 14279747, 71398735

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 -71398734
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 71398735 can be divided by 8 positive divisors. The sum of these divisors (counting 71398735) is 1, the average is 0.125.

Base conversion 71398735

Base System Value
2 Binary 100010000010111010101001111
3 Ternary 11222100102122121
4 Quaternary 10100113111033
5 Quinary 121234224420
6 Senary 11030153411
8 Octal 420272517
10 Decimal 71398735
12 Duodecimal 1bab2867
16 Hexadecimal 441754f
20 Vigesimal 1264ggf
36 Base36 16ibm7

Cryptographic Hash Functions

md5 8c7be85f8266e7d9afda4f96b0ce7866
sha1 060b612ce0490e1a0f4132d447f7e29c11b56c99
sha256 3037a9ee9ee10c1d90b524bf69b47f81bb7e874b5a6cc06a26a9c399f03cf2bf
sha512 01bcca9fbdfb876bd91c47a5ad4280e1d13948921dbdef60a6c3112eb92a127556db670816d7f198de3ffaa2689a685309351dce012b90bb4780ffc3e0f69c04
ripemd-160 32893061ca5bc3f802eb5940778142e95f75c17f

71398735 as geometric shapes

Circle

Radius = n
Diameter 142797470
Circumference 448611482.70321
Area 1.6015146185742E+16

Sphere

Radius = n
Volume 1.5246149046694E+24
Surface area 6.4060584742967E+16
Circumference 448611482.70321

Square

Length = n
Perimeter 285594940
Area 5097779359600225
Diagonal 100973059.37328

Cube

Length = n
Surface area 30586676157601350
Volume 3.6397499758457E+23
Space diagonal 123666236.61615

Equilateral Triangle

Length = n
Perimeter 214196205
Area 2.2074032141509E+15
Altitude 61833118.308073

Triangular Pyramid

Length = n
Surface area 2.2074032141509E+15
Volume 4.2894864829067E+22
Height 33657686.457761