74477897 (number)

74477897 is an odd 8-digits composite number following 74477896 and preceding 74477898. In scientific notation, it is written as 7.4477897 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 68458320 positive integers (up to 74477897) that are relatively prime to 74477897.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred seventy-seven thousand eight hundred ninety-seven

Notation

Scientific notation 7.4477897 × 10^7
Engineering notation 7.4477897 × 10^6

Prime Factorization of 74477897

Prime Factorization 13 × 239 × 23971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74477897
Product of the distinct prime numbers

The prime factorization of 74477897 is 13 × 239 × 23971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74477897)

Multiplication

n×y
n×2 148955794
n×3 223433691
n×4 297911588
n×5 372389485

Division

n÷y
n÷2 37238948.5
n÷3 24825965.666667
n÷3 18619474.25
n÷5 14895579.4

Exponentiation

ny
n2 5546957141542609
n3 4.1312570265122E+23
n4 3.0768733530111E+31
n5 2.291590566676E+39

Nth Root

y√n
2√n 8630.057763422
3√n 420.73547814202
4√n 92.898104197136
5√n 37.532326099155

Divisors of 74477897

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 -74477896
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 74477897 can be divided by 8 positive divisors. The sum of these divisors (counting 74477897) is 1, the average is 0.125.

Base conversion 74477897

Base System Value
2 Binary 100011100000111000101001001
3 Ternary 12012010212110122
4 Quaternary 10130013011021
5 Quinary 123031243042
6 Senary 11220153025
8 Octal 434070511
10 Decimal 74477897
12 Duodecimal 20b38775
16 Hexadecimal 4707149
20 Vigesimal 1359eeh
36 Base36 18cbih

Cryptographic Hash Functions

md5 c76d0d2067bb0483c4a8ac438036bf66
sha1 ef56df9b4bdf7cd667ad3c6573a8fd7a19de0acd
sha256 33fc11500646d2d3d513ae905071ce6a7b678d76c77e0bf79e15c908194786a8
sha512 77c934971996abc7f643eb29cc9b0760011ae1d1c2adb6c0a71a12b71bbf76acce823eb2c3919c0831855b1094c9066d9f199ea9d5f5915f207e8e4c50ab7c63
ripemd-160 c73aed0ab81650d7cd613e3b89c9724dd652d7f3

74477897 as geometric shapes

Circle

Radius = n
Diameter 148955794
Circumference 467958428.14003
Area 1.7426279805648E+16

Sphere

Radius = n
Volume 1.7304968966109E+24
Surface area 6.9705119222591E+16
Circumference 467958428.14003

Square

Length = n
Perimeter 297911588
Area 5546957141542609
Diagonal 105327652.03443

Cube

Length = n
Surface area 33281742849255654
Volume 4.1312570265122E+23
Space diagonal 128999501.64488

Equilateral Triangle

Length = n
Perimeter 223433691
Area 2.4019028991397E+15
Altitude 64499750.822441

Triangular Pyramid

Length = n
Surface area 2.4019028991397E+15
Volume 4.868733097119E+22
Height 35109217.344809