71298080 (number)

71298080 is an even 8-digits composite number following 71298079 and preceding 71298081. In scientific notation, it is written as 7.1298080 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 24444672 positive integers (up to 71298080) that are relatively prime to 71298080.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-eight thousand eighty

Notation

Scientific notation 7.1298080 × 10^7
Engineering notation 7.1298080 × 10^6

Prime Factorization of 71298080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 7 × 63659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4456130
Product of the distinct prime numbers

The prime factorization of 71298080 is 2 × 2 × 2 × 2 × 2 × 5 × 7 × 63659. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 6, 70, 5, 187, 798, 6926, 6963, 62274, 42177, 12940, 383148, 2195974, 9097536, 55797285, 19681531, 907008971, 702377746, 1374000050, 2473633356

Basic calculations (n = 71298080)

Multiplication

n×y
n×2 142596160
n×3 213894240
n×4 285192320
n×5 356490400

Division

n÷y
n÷2 35649040
n÷3 23766026.666667
n÷3 17824520
n÷5 14259616

Exponentiation

ny
n2 5083416211686400
n3 3.6243781573411E+23
n4 2.5841120381236E+31
n5 1.842422268231E+39

Nth Root

y√n
2√n 8443.8190411685
3√n 414.66044708066
4√n 91.890255420085
5√n 37.206221477349

Divisors of 71298080

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 63659, 127318, 254636, 318295, 445613, 509272, 636590, 891226, 1018544, 1273180, 1782452, 2037088, 2228065, 2546360, 3564904, 4456130, 5092720, 7129808, 8912260, 10185440, 14259616, 17824520, 35649040, 71298080

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71298079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71298080 can be divided by 48 positive divisors. The sum of these divisors (counting 71298080) is 1, the average is 0.020833333333333.

Base conversion 71298080

Base System Value
2 Binary 100001111111110110000100000
3 Ternary 11222011022120122
4 Quaternary 10033332300200
5 Quinary 121223014310
6 Senary 11024055412
8 Octal 417766040
10 Decimal 71298080
12 Duodecimal 1ba64568
16 Hexadecimal 43fec20
20 Vigesimal 125c540
36 Base36 16g5y8

Cryptographic Hash Functions

md5 d1f592e5933cb27b9ceb6d9bcd512830
sha1 efbc637222529f9d9d9be56a10b19b900484a67a
sha256 a716790ccab55652ba138c921b0f7aac1c264460e1f61bd3ed02658e19440f0e
sha512 b6bdd581358c77a9eb85b4df27f8d23d323ad9c3d2f7efd3dfcf69583351cab6b02d97afcc95eb0763140ffe45049fc53a15d9cc11dfc9cb112f6d23e3c3a3cb
ripemd-160 5a4722a8e1a434716eebfc3494a968655f7dc128

71298080 as geometric shapes

Circle

Radius = n
Diameter 142596160
Circumference 447979048.68611
Area 1.5970023025773E+16

Sphere

Radius = n
Volume 1.5181759723912E+24
Surface area 6.3880092103093E+16
Circumference 447979048.68611

Square

Length = n
Perimeter 285192320
Area 5083416211686400
Diagonal 100830711.70716

Cube

Length = n
Surface area 30500497270118400
Volume 3.6243781573411E+23
Space diagonal 123491897.04211

Equilateral Triangle

Length = n
Perimeter 213894240
Area 2.201183788665E+15
Altitude 61745948.521055

Triangular Pyramid

Length = n
Surface area 2.201183788665E+15
Volume 4.2713706210672E+22
Height 33610237.235721