74568478 (number)

74568478 is an even 8-digits composite number following 74568477 and preceding 74568479. In scientific notation, it is written as 7.4568478 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 36602496 positive integers (up to 74568478) that are relatively prime to 74568478.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred sixty-eight thousand four hundred seventy-eight

Notation

Scientific notation 7.4568478 × 10^7
Engineering notation 7.4568478 × 10^6

Prime Factorization of 74568478

Prime Factorization 2 × 2137 × 73 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74568478
Product of the distinct prime numbers

The prime factorization of 74568478 is 2 × 2137 × 73 × 239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 35, 77, 165, 542, 1648, 2057, 29280, 31559, 233314, 923876, 9122049, 5093632, 19461730, 67494891, 940104123, 259446440, 4517784598, 4036673541

Basic calculations (n = 74568478)

Multiplication

n×y
n×2 149136956
n×3 223705434
n×4 298273912
n×5 372842390

Division

n÷y
n÷2 37284239
n÷3 24856159.333333
n÷3 18642119.5
n÷5 14913695.6

Exponentiation

ny
n2 5560457911236484
n3 4.1463488342396E+23
n4 3.0918692182632E+31
n5 2.3055598178094E+39

Nth Root

y√n
2√n 8635.3041637223
3√n 420.90597705105
4√n 92.926337298542
5√n 37.541451122985

Divisors of 74568478

1, 2, 73, 146, 239, 478, 2137, 4274, 17447, 34894, 156001, 312002, 510743, 1021486, 37284239, 74568478

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74568477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74568478 can be divided by 16 positive divisors. The sum of these divisors (counting 74568478) is 1, the average is 0.0625.

Base conversion 74568478

Base System Value
2 Binary 100011100011101001100011110
3 Ternary 12012022110201111
4 Quaternary 10130131030132
5 Quinary 123042142403
6 Senary 11222132234
8 Octal 434351436
10 Decimal 74568478
12 Duodecimal 20b8107a
16 Hexadecimal 471d31e
20 Vigesimal 136113i
36 Base36 18e9em

Cryptographic Hash Functions

md5 5054dd38eb705bd627e1aecc772e4bd3
sha1 a981819cc4d8df3173f68eadd92e92cda35d5b10
sha256 6efe3cfc276651c396654a7844a46ae6f898e2ab914d81e9892b223a0df3bcf5
sha512 bee1ac62fe2dd09c942e7e076773b635b78d23aabcf3025d7b1d8d8c224d7f70ced14b39d43a51c5a2e7e51f18dea1ab28b6d6c3875d4c3d45345092c7c774f8
ripemd-160 6b4daa09e79666a33031abb927f0e3b13b863a0a

74568478 as geometric shapes

Circle

Radius = n
Diameter 149136956
Circumference 468527565.34834
Area 1.7468693724536E+16

Sphere

Radius = n
Volume 1.736818538249E+24
Surface area 6.9874774898143E+16
Circumference 468527565.34834

Square

Length = n
Perimeter 298273912
Area 5560457911236484
Diagonal 105455752.91312

Cube

Length = n
Surface area 33362747467418904
Volume 4.1463488342396E+23
Space diagonal 129156392.53908

Equilateral Triangle

Length = n
Perimeter 223705434
Area 2.4077489039025E+15
Altitude 64578196.269541

Triangular Pyramid

Length = n
Surface area 2.4077489039025E+15
Volume 4.886518963093E+22
Height 35151917.637707