73142495 (number)

73142495 is an odd 8-digits composite number following 73142494 and preceding 73142496. In scientific notation, it is written as 7.3142495 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 52859520 positive integers (up to 73142495) that are relatively prime to 73142495.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred forty-two thousand four hundred ninety-five

Notation

Scientific notation 7.3142495 × 10^7
Engineering notation 7.3142495 × 10^6

Prime Factorization of 73142495

Prime Factorization 29 × 5 × 19 × 191 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 73142495
Product of the distinct prime numbers

The prime factorization of 73142495 is 29 × 5 × 19 × 191 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 84, 40, 924, 502, 8123, 3288, 82550, 63037, 688697, 147252, 124512, 7074118, 58943374, 31383053, 628905425, 468123333, 748446532, 4689604032

Basic calculations (n = 73142495)

Multiplication

n×y
n×2 146284990
n×3 219427485
n×4 292569980
n×5 365712475

Division

n÷y
n÷2 36571247.5
n÷3 24380831.666667
n÷3 18285623.75
n÷5 14628499

Exponentiation

ny
n2 5349824574825025
n3 3.9129951721502E+23
n4 2.8620622981402E+31
n5 2.0933837733141E+39

Nth Root

y√n
2√n 8552.3385690699
3√n 418.20567665476
4√n 92.478854713225
5√n 37.396758014274

Divisors of 73142495

1, 5, 19, 29, 95, 139, 145, 191, 551, 695, 955, 2641, 2755, 3629, 4031, 5539, 13205, 18145, 20155, 26549, 27695, 76589, 105241, 132745, 382945, 504431, 526205, 769921, 2522155, 3849605, 14628499, 73142495

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 -73142494
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 73142495 can be divided by 32 positive divisors. The sum of these divisors (counting 73142495) is 1, the average is 0.03125.

Base conversion 73142495

Base System Value
2 Binary 100010111000001000011011111
3 Ternary 12002122000122022
4 Quaternary 10113001003133
5 Quinary 122211024440
6 Senary 11131410355
8 Octal 427010337
10 Decimal 73142495
12 Duodecimal 205b39bb
16 Hexadecimal 45c10df
20 Vigesimal 12h2g4f
36 Base36 17jp3z

Cryptographic Hash Functions

md5 902c7fc1393261bcdf8c5c0c1bfc235c
sha1 25e78ba495ee68c58a500b371494fd866d18ebe2
sha256 234928c67d759b1a25e2fd44581adb08bd09afb8b588750714bf330363cd8cca
sha512 a27f610dc47baddb3c8fb1c7870247008d906dfdf4b1759a82a1592d89d435a4c2003556917d5a117213421ead4da785c9f0647d7e1494c8b0a0f1bda2b95db1
ripemd-160 865e39928e0ff41cfd264a25576a02aa8bed0929

73142495 as geometric shapes

Circle

Radius = n
Diameter 146284990
Circumference 459567849.91446
Area 1.6806969582264E+16

Sphere

Radius = n
Volume 1.6390715848479E+24
Surface area 6.7227878329058E+16
Circumference 459567849.91446

Square

Length = n
Perimeter 292569980
Area 5349824574825025
Diagonal 103439108.41481

Cube

Length = n
Surface area 32098947448950150
Volume 3.9129951721502E+23
Space diagonal 126686517.53235

Equilateral Triangle

Length = n
Perimeter 219427485
Area 2.3165419937944E+15
Altitude 63343258.766176

Triangular Pyramid

Length = n
Surface area 2.3165419937944E+15
Volume 4.6115090349627E+22
Height 34479702.804935