71398264 (number)

71398264 is an even 8-digits composite number following 71398263 and preceding 71398265. In scientific notation, it is written as 7.1398264 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 29947104 positive integers (up to 71398264) that are relatively prime to 71398264.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand two hundred sixty-four

Notation

Scientific notation 7.1398264 × 10^7
Engineering notation 7.1398264 × 10^6

Prime Factorization of 71398264

Prime Factorization 2 × 2 × 2 × 7 × 47 × 27127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17849566
Product of the distinct prime numbers

The prime factorization of 71398264 is 2 × 2 × 2 × 7 × 47 × 27127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 74, 79, 846, 210, 2132, 3531, 34290, 186, 350506, 107229, 8283011, 4571573, 16144140, 468352, 489807750, 853786799, 5877754242, 7897210419

Basic calculations (n = 71398264)

Multiplication

n×y
n×2 142796528
n×3 214194792
n×4 285593056
n×5 356991320

Division

n÷y
n÷2 35699132
n÷3 23799421.333333
n÷3 17849566
n÷5 14279652.8

Exponentiation

ny
n2 5097712102213696
n3 3.6396779446985E+23
n4 2.5986668677056E+31
n5 1.855403030685E+39

Nth Root

y√n
2√n 8449.7493453948
3√n 414.85457526177
4√n 91.922518162825
5√n 37.216671617961

Divisors of 71398264

1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 27127, 54254, 108508, 189889, 217016, 379778, 759556, 1274969, 1519112, 2549938, 5099876, 8924783, 10199752, 17849566, 35699132, 71398264

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71398263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71398264 can be divided by 32 positive divisors. The sum of these divisors (counting 71398264) is 1, the average is 0.03125.

Base conversion 71398264

Base System Value
2 Binary 100010000010111001101111000
3 Ternary 11222100102000011
4 Quaternary 10100113031320
5 Quinary 121234221024
6 Senary 11030151304
8 Octal 420271570
10 Decimal 71398264
12 Duodecimal 1bab2534
16 Hexadecimal 4417378
20 Vigesimal 1264fd4
36 Base36 16ib94

Cryptographic Hash Functions

md5 b9d8793f509e6a96d3d36d6731057216
sha1 b0ccd13fed76550432a7f0f2b9101948121e6da6
sha256 18c49d78e1733b8761fd4bf7d6df57263dea0731c718afee3dc2f29404675ce1
sha512 be46217bcbfe11b0c624cc0433d0a3d32434189e9c1a7fa37593067cbdfcd780d7c7769c47b9124ec40a15049e2752b1ebf059feaf904868ee4a176a299cedc0
ripemd-160 45a0d28b08f6e481a35600302fe50eb187c3dab1

71398264 as geometric shapes

Circle

Radius = n
Diameter 142796528
Circumference 448608523.32293
Area 1.601493489043E+16

Sphere

Radius = n
Volume 1.524584732333E+24
Surface area 6.4059739561721E+16
Circumference 448608523.32293

Square

Length = n
Perimeter 285593056
Area 5097712102213696
Diagonal 100972393.27869

Cube

Length = n
Surface area 30586272613282176
Volume 3.6396779446985E+23
Space diagonal 123665420.82022

Equilateral Triangle

Length = n
Perimeter 214194792
Area 2.2073740908482E+15
Altitude 61832710.410108

Triangular Pyramid

Length = n
Surface area 2.2073740908482E+15
Volume 4.2894015933857E+22
Height 33657464.426232