71738250 (number)

71738250 is an even 8-digits composite number following 71738249 and preceding 71738251. In scientific notation, it is written as 7.1738250 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 19130000 positive integers (up to 71738250) that are relatively prime to 71738250.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred thirty-eight thousand two hundred fifty

Notation

Scientific notation 7.1738250 × 10^7
Engineering notation 7.1738250 × 10^6

Prime Factorization of 71738250

Prime Factorization 2 × 15 × 5 × 5 × 95651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14347650
Product of the distinct prime numbers

The prime factorization of 71738250 is 2 × 15 × 5 × 5 × 95651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 22, 21, 1, 654, 4601, 6796, 69114, 35435, 927226, 574275, 2635163, 9406723, 96529135, 95064637, 758147500, 99834786, 6465129308, 3184661996

Basic calculations (n = 71738250)

Multiplication

n×y
n×2 143476500
n×3 215214750
n×4 286953000
n×5 358691250

Division

n÷y
n÷2 35869125
n÷3 23912750
n÷3 17934562.5
n÷5 14347650

Exponentiation

ny
n2 5146376513062500
n3 3.6919204488821E+23
n4 2.6485191214201E+31
n5 1.9000012686222E+39

Nth Root

y√n
2√n 8469.8435640807
3√n 415.51202103772
4√n 92.031753020796
5√n 37.252048150701

Divisors of 71738250

1, 2, 5, 10, 15, 25, 30, 50, 75, 150, 375, 750, 95651, 191302, 478255, 956510, 1434765, 2391275, 2869530, 4782550, 7173825, 14347650, 35869125, 71738250

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 -71738249
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 71738250 can be divided by 24 positive divisors. The sum of these divisors (counting 71738250) is 1, the average is 0.041666666666667.

Base conversion 71738250

Base System Value
2 Binary 100010001101010001110001010
3 Ternary 11222222200101020
4 Quaternary 10101222032022
5 Quinary 121331111000
6 Senary 11041333310
8 Octal 421521612
10 Decimal 71738250
12 Duodecimal 20037236
16 Hexadecimal 446a38a
20 Vigesimal 12875ca
36 Base36 16pll6

Cryptographic Hash Functions

md5 5e8d86ad4e119e93dcb50971c79f1d39
sha1 ef072aa265afe985f04972a83b733da4ba9bf133
sha256 5ee093b0d7fe7397bdbc685ce9f04fffb3c54ff7516e4d76cd8f499adb16cdb9
sha512 03c7923103bfab9731d9bb186c866d3322be6ad65e76be417e67ef0d8b3e96faf7366ade4e35d92dee9acc7d4e4f80e155161ea08cd229a34ee279d2c7d94ee0
ripemd-160 3e6f4b353226e27c313724f08f834a378d3f73e1

71738250 as geometric shapes

Circle

Radius = n
Diameter 143476500
Circumference 450744718.36278
Area 1.6167818646044E+16

Sphere

Radius = n
Volume 1.5464680213128E+24
Surface area 6.4671274584177E+16
Circumference 450744718.36278

Square

Length = n
Perimeter 286953000
Area 5146376513062500
Diagonal 101453206.09091

Cube

Length = n
Surface area 30878259078375000
Volume 3.6919204488821E+23
Space diagonal 124254293.84608

Equilateral Triangle

Length = n
Perimeter 215214750
Area 2.2284463988759E+15
Altitude 62127146.923039

Triangular Pyramid

Length = n
Surface area 2.2284463988759E+15
Volume 4.3509699750096E+22
Height 33817735.363637