71398150 (number)

71398150 is an even 8-digits composite number following 71398149 and preceding 71398151. In scientific notation, it is written as 7.1398150 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 28559240 positive integers (up to 71398150) that are relatively prime to 71398150.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand one hundred fifty

Notation

Scientific notation 7.1398150 × 10^7
Engineering notation 7.1398150 × 10^6

Prime Factorization of 71398150

Prime Factorization 2 × 5 × 5 × 1427963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14279630
Product of the distinct prime numbers

The prime factorization of 71398150 is 2 × 5 × 5 × 1427963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 99, 77, 130, 477, 3844, 8872, 54268, 19048, 672534, 72798, 3062233, 5786114, 15997442, 63114522, 408215280, 807017127, 4602121457, 6722501010

Basic calculations (n = 71398150)

Multiplication

n×y
n×2 142796300
n×3 214194450
n×4 285592600
n×5 356990750

Division

n÷y
n÷2 35699075
n÷3 23799383.333333
n÷3 17849537.5
n÷5 14279630

Exponentiation

ny
n2 5097695823422500
n3 3.6396605105509E+23
n4 2.5986502708139E+31
n5 1.8553882183311E+39

Nth Root

y√n
2√n 8449.7425996299
3√n 414.85435446533
4√n 91.922481470149
5√n 37.216659733349

Divisors of 71398150

1, 2, 5, 10, 25, 50, 1427963, 2855926, 7139815, 14279630, 35699075, 71398150

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71398149
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71398150 can be divided by 12 positive divisors. The sum of these divisors (counting 71398150) is 1, the average is 0.083333333333333.

Base conversion 71398150

Base System Value
2 Binary 100010000010111001100000110
3 Ternary 11222100101211221
4 Quaternary 10100113030012
5 Quinary 121234220100
6 Senary 11030150554
8 Octal 420271406
10 Decimal 71398150
12 Duodecimal 1bab245a
16 Hexadecimal 4417306
20 Vigesimal 1264f7a
36 Base36 16ib5y

Cryptographic Hash Functions

md5 b7aba3454e94a9a2a1b9fe960eaab4e9
sha1 1fcda06a2e85e86a927d86d6447c99f4c8036d2e
sha256 c40756a0f38f6ddcd3a38d951c623181ba461f9f1ee5d6d8294f18ea74f81191
sha512 8ab90c801ceb97a52ee66bccb54e9e3ff944ceaa5ddead4e49f1902120523c12e45b4ae8191fe530c87f9107cd94089780a98d91dd49429985d540ead5c2d116
ripemd-160 d762ba870a67c9fb6487149bce89a730eba542a1

71398150 as geometric shapes

Circle

Radius = n
Diameter 142796300
Circumference 448607807.0398
Area 1.6014883749099E+16

Sphere

Radius = n
Volume 1.5245774295344E+24
Surface area 6.4059534996398E+16
Circumference 448607807.0398

Square

Length = n
Perimeter 285592600
Area 5097695823422500
Diagonal 100972232.05835

Cube

Length = n
Surface area 30586174940535000
Volume 3.6396605105509E+23
Space diagonal 123665223.36642

Equilateral Triangle

Length = n
Perimeter 214194450
Area 2.2073670419249E+15
Altitude 61832611.683212

Triangular Pyramid

Length = n
Surface area 2.2073670419249E+15
Volume 4.2893810470458E+22
Height 33657410.686116