73471749 (number)

73471749 is an odd 8-digits composite number following 73471748 and preceding 73471750. In scientific notation, it is written as 7.3471749 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 45144000 positive integers (up to 73471749) that are relatively prime to 73471749.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred seventy-one thousand seven hundred forty-nine

Notation

Scientific notation 7.3471749 × 10^7
Engineering notation 7.3471749 × 10^6

Prime Factorization of 73471749

Prime Factorization 39 × 991 × 1901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73471749
Product of the distinct prime numbers

The prime factorization of 73471749 is 39 × 991 × 1901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73471749)

Multiplication

n×y
n×2 146943498
n×3 220415247
n×4 293886996
n×5 367358745

Division

n÷y
n÷2 36735874.5
n÷3 24490583
n÷3 18367937.25
n÷5 14694349.8

Exponentiation

ny
n2 5398097901119001
n3 3.9660769406844E+23
n4 2.9139460950065E+31
n5 2.1409271609185E+39

Nth Root

y√n
2√n 8571.5663096076
3√n 418.83226084235
4√n 92.582753845452
5√n 37.430366167252

Divisors of 73471749

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73471748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73471749 can be divided by 8 positive divisors. The sum of these divisors (counting 73471749) is 1, the average is 0.125.

Base conversion 73471749

Base System Value
2 Binary 100011000010001011100000101
3 Ternary 12010020202021220
4 Quaternary 10120101130011
5 Quinary 122302043444
6 Senary 11142430553
8 Octal 430213405
10 Decimal 73471749
12 Duodecimal 20732459
16 Hexadecimal 4611705
20 Vigesimal 12j3j79
36 Base36 17qr5x

Cryptographic Hash Functions

md5 4256bd1b9d044da1ae20250160464b52
sha1 f80f78c967a6082dbfb33e2be77ba5e3aa3e8447
sha256 20dc37f0afb8491933aa0fb8f416c5eb9666f3736d76ea42c5be851ee8f9e1ef
sha512 b1f6312e183a79e8c34e804b675d8c2ffb108eb1494503a550a7623e1d6ce2b3c59ff458b05c58577b292aea8a6abca44e74ad2826ddd8aca46d279e548270be
ripemd-160 cd75f2c544b223c0cb7e797ae5538bc9b89591f3

73471749 as geometric shapes

Circle

Radius = n
Diameter 146943498
Circumference 461636613.80959
Area 1.6958624709514E+16

Sphere

Radius = n
Volume 1.6613064240568E+24
Surface area 6.7834498838056E+16
Circumference 461636613.80959

Square

Length = n
Perimeter 293886996
Area 5398097901119001
Diagonal 103904743.88707

Cube

Length = n
Surface area 32388587406714006
Volume 3.9660769406844E+23
Space diagonal 127256802.18895

Equilateral Triangle

Length = n
Perimeter 220415247
Area 2.3374449572423E+15
Altitude 63628401.094474

Triangular Pyramid

Length = n
Surface area 2.3374449572423E+15
Volume 4.6740664991093E+22
Height 34634914.629024