71801025 (number)

71801025 is an odd 8-digits composite number following 71801024 and preceding 71801026. In scientific notation, it is written as 7.1801025 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 37938240 positive integers (up to 71801025) that are relatively prime to 71801025.

Interesting facts

Basic properties

Name

Name seventy-one million eight hundred one thousand twenty-five

Notation

Scientific notation 7.1801025 × 10^7
Engineering notation 7.1801025 × 10^6

Prime Factorization of 71801025

Prime Factorization 3 × 5 × 5 × 109 × 8783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14360205
Product of the distinct prime numbers

The prime factorization of 71801025 is 3 × 5 × 5 × 109 × 8783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 54, 30, 821, 975, 1000, 8933, 87131, 41911, 114072, 657403, 1542240, 1132138, 89365147, 70646561, 787287717, 824768365, 1860071366, 3043582822

Basic calculations (n = 71801025)

Multiplication

n×y
n×2 143602050
n×3 215403075
n×4 287204100
n×5 359005125

Division

n÷y
n÷2 35900512.5
n÷3 23933675
n÷3 17950256.25
n÷5 14360205

Exponentiation

ny
n2 5155387191050625
n3 3.7016208458931E+23
n4 2.6578017089649E+31
n5 1.9083288695043E+39

Nth Root

y√n
2√n 8473.5485482766
3√n 415.63318449219
4√n 92.051879656401
5√n 37.258565397011

Divisors of 71801025

1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 8175, 8783, 26349, 43915, 131745, 219575, 658725, 957347, 2872041, 4786735, 14360205, 23933675, 71801025

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71801024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71801025 can be divided by 24 positive divisors. The sum of these divisors (counting 71801025) is 1, the average is 0.041666666666667.

Base conversion 71801025

Base System Value
2 Binary 100010001111001100011000001
3 Ternary 12000002212111020
4 Quaternary 10101321203001
5 Quinary 121340113100
6 Senary 11042540053
8 Octal 421714301
10 Decimal 71801025
12 Duodecimal 20067629
16 Hexadecimal 44798c1
20 Vigesimal 128f2b5
36 Base36 16qy0x

Cryptographic Hash Functions

md5 6aa5c470b2b83f517c5f58960d50b6df
sha1 7dce0fce090d6589eca2a992ee459d9f8d20ef0f
sha256 ce1420e5d3523d9f412c9611046606214b7efbb8acf6b066eed641dc4edc21c7
sha512 a383e115e636c0474786ef759eb0124e62f1def5d13335364d8364db816c717d3c3b24b6b0698927a30a1ae5028c063fcea45eddaeb4b41dd3edf4af9ac92495
ripemd-160 5bec10602bf3d618026a9875ef1f01ad21b7419d

71801025 as geometric shapes

Circle

Radius = n
Diameter 143602050
Circumference 451139145.32043
Area 1.6196126525816E+16

Sphere

Radius = n
Volume 1.550531314111E+24
Surface area 6.4784506103262E+16
Circumference 451139145.32043

Square

Length = n
Perimeter 287204100
Area 5155387191050625
Diagonal 101541983.34729

Cube

Length = n
Surface area 30932323146303750
Volume 3.7016208458931E+23
Space diagonal 124363023.33552

Equilateral Triangle

Length = n
Perimeter 215403075
Area 2.2323481368974E+15
Altitude 62181511.667762

Triangular Pyramid

Length = n
Surface area 2.2323481368974E+15
Volume 4.3624020025208E+22
Height 33847327.78243