73454920 (number)

73454920 is an even 8-digits composite number following 73454919 and preceding 73454921. In scientific notation, it is written as 7.3454920 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 22888320 positive integers (up to 73454920) that are relatively prime to 73454920.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-four thousand nine hundred twenty

Notation

Scientific notation 7.3454920 × 10^7
Engineering notation 7.3454920 × 10^6

Prime Factorization of 73454920

Prime Factorization 2 × 2 × 2 × 7 × 385 × 3407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18363730
Product of the distinct prime numbers

The prime factorization of 73454920 is 2 × 2 × 2 × 7 × 385 × 3407. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 86, 3, 361, 75, 7061, 8005, 19325, 20148, 668259, 892477, 7321162, 9430144, 21927970, 59431274, 809215595, 546398932, 5672456711, 717529448

Basic calculations (n = 73454920)

Multiplication

n×y
n×2 146909840
n×3 220364760
n×4 293819680
n×5 367274600

Division

n÷y
n÷2 36727460
n÷3 24484973.333333
n÷3 18363730
n÷5 14690984

Exponentiation

ny
n2 5395625272206400
n3 3.963352227199E+23
n4 2.9112772078072E+31
n5 2.138476343973E+39

Nth Root

y√n
2√n 8570.5845774953
3√n 418.80027999508
4√n 92.577451776852
5√n 37.428651294903

Divisors of 73454920

1, 2, 4, 7, 8, 14, 28, 56, 385, 770, 1540, 2695, 3080, 3407, 5390, 6814, 10780, 13628, 21560, 23849, 27256, 47698, 95396, 190792, 1311695, 2623390, 5246780, 9181865, 10493560, 18363730, 36727460, 73454920

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 -73454919
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 73454920 can be divided by 32 positive divisors. The sum of these divisors (counting 73454920) is 1, the average is 0.03125.

Base conversion 73454920

Base System Value
2 Binary 100011000001101010101001000
3 Ternary 12010012220012121
4 Quaternary 10120031111020
5 Quinary 122301024140
6 Senary 11142221024
8 Octal 430152510
10 Decimal 73454920
12 Duodecimal 20724774
16 Hexadecimal 460d548
20 Vigesimal 12j1h60
36 Base36 17qe6g

Cryptographic Hash Functions

md5 be53b0917a286d5585948236d2d9b477
sha1 a1467c2e146d633eb490fe0be9e598cc8b5c8f67
sha256 a7e3cbe1807f7eb7ff9778520f0b3fc3d73309e01ae3c8ec9dc40bc2fab2c3c0
sha512 81046bd52b05691d6f5635329d90b6a2169fc53115a347776722b1bc404f41ea03a79c17ac04ffe3176bcb02daa41b9e860e2017ee9cf363dec09e760a2843fc
ripemd-160 12e2f3fc5330f1642071f1869300b595a8b1bf5b

73454920 as geometric shapes

Circle

Radius = n
Diameter 146909840
Circumference 461530874.08405
Area 1.6950856716687E+16

Sphere

Radius = n
Volume 1.6601650987409E+24
Surface area 6.7803426866748E+16
Circumference 461530874.08405

Square

Length = n
Perimeter 293819680
Area 5395625272206400
Diagonal 103880944.08703

Cube

Length = n
Surface area 32373751633238400
Volume 3.963352227199E+23
Space diagonal 127227653.50591

Equilateral Triangle

Length = n
Perimeter 220364760
Area 2.336374277516E+15
Altitude 63613826.752954

Triangular Pyramid

Length = n
Surface area 2.336374277516E+15
Volume 4.670855393472E+22
Height 34626981.362344