75423478 (number)

75423478 is an even 8-digits composite number following 75423477 and preceding 75423479. In scientific notation, it is written as 7.5423478 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 34810824 positive integers (up to 75423478) that are relatively prime to 75423478.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred twenty-three thousand four hundred seventy-eight

Notation

Scientific notation 7.5423478 × 10^7
Engineering notation 7.5423478 × 10^6

Prime Factorization of 75423478

Prime Factorization 2 × 13 × 2900903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75423478
Product of the distinct prime numbers

The prime factorization of 75423478 is 2 × 13 × 2900903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 73, 34, 336, 635, 2803, 8918, 7843, 48838, 713374, 593938, 8985173, 3682923, 99428986, 57671947, 544151106, 431037909, 768047752, 3183337976

Basic calculations (n = 75423478)

Multiplication

n×y
n×2 150846956
n×3 226270434
n×4 301693912
n×5 377117390

Division

n÷y
n÷2 37711739
n÷3 25141159.333333
n÷3 18855869.5
n÷5 15084695.6

Exponentiation

ny
n2 5688701033616484
n3 4.2906161725755E+23
n4 3.2361319449869E+31
n5 2.4408032655782E+39

Nth Root

y√n
2√n 8684.6691358969
3√n 422.508566053
4√n 93.191572236425
5√n 37.627148813632

Divisors of 75423478

1, 2, 13, 26, 2900903, 5801806, 37711739, 75423478

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 -75423477
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 75423478 can be divided by 8 positive divisors. The sum of these divisors (counting 75423478) is 1, the average is 0.125.

Base conversion 75423478

Base System Value
2 Binary 100011111101101111011110110
3 Ternary 12020220220120011
4 Quaternary 10133231323312
5 Quinary 123302022403
6 Senary 11252330434
8 Octal 437557366
10 Decimal 75423478
12 Duodecimal 21313a1a
16 Hexadecimal 47edef6
20 Vigesimal 13b7idi
36 Base36 18wl4m

Cryptographic Hash Functions

md5 546ac4247ea2b916717d22b0e52eff2d
sha1 5a11a8afd802e529281432ad67667fdaf53ded4e
sha256 498bfa00c4fe6200554e94d87897e045269527cc072e9cfdb4ebc5b83462bddd
sha512 d384bf02076e00dd5d95acc13289adbe6c13ed339db8996dead1d854e5a7c91bbc431ef8b5d6be013ac8a1f6e925113455200908e0d2f67315d8010cc0b72975
ripemd-160 2dde5bb3210184308d5bd44cb3da960b28fa2030

75423478 as geometric shapes

Circle

Radius = n
Diameter 150846956
Circumference 473899688.78598
Area 1.7871581375678E+16

Sphere

Radius = n
Volume 1.7972490996182E+24
Surface area 7.1486325502713E+16
Circumference 473899688.78598

Square

Length = n
Perimeter 301693912
Area 5688701033616484
Diagonal 106664905.50895

Cube

Length = n
Surface area 34132206201698904
Volume 4.2906161725755E+23
Space diagonal 130637295.97955

Equilateral Triangle

Length = n
Perimeter 226270434
Area 2.4632798048233E+15
Altitude 65318647.989777

Triangular Pyramid

Length = n
Surface area 2.4632798048233E+15
Volume 5.056539651828E+22
Height 35554968.502983