74455855 (number)

74455855 is an odd 8-digits composite number following 74455854 and preceding 74455856. In scientific notation, it is written as 7.4455855 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 59532576 positive integers (up to 74455855) that are relatively prime to 74455855.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4455855 × 10^7
Engineering notation 7.4455855 × 10^6

Prime Factorization of 74455855

Prime Factorization 5 × 5119 × 2909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74455855
Product of the distinct prime numbers

The prime factorization of 74455855 is 5 × 5119 × 2909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74455855)

Multiplication

n×y
n×2 148911710
n×3 223367565
n×4 297823420
n×5 372279275

Division

n÷y
n÷2 37227927.5
n÷3 24818618.333333
n÷3 18613963.75
n÷5 14891171

Exponentiation

ny
n2 5543674343781025
n3 4.1275901310778E+23
n4 3.0732325229896E+31
n5 2.28820155113E+39

Nth Root

y√n
2√n 8628.7806206903
3√n 420.69396799019
4√n 92.891230052628
5√n 37.530104270887

Divisors of 74455855

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 -74455854
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 74455855 can be divided by 8 positive divisors. The sum of these divisors (counting 74455855) is 1, the average is 0.125.

Base conversion 74455855

Base System Value
2 Binary 100011100000001101100101111
3 Ternary 12012002202020021
4 Quaternary 10130001230233
5 Quinary 123030041410
6 Senary 11215503011
8 Octal 434015457
10 Decimal 74455855
12 Duodecimal 20b27a67
16 Hexadecimal 4701b2f
20 Vigesimal 1356jcf
36 Base36 18bui7

Cryptographic Hash Functions

md5 ac6cb35f77dd5ae57d96dc04ec89471d
sha1 38fea8c32a7ad1cadee227c3c6c78b03276bb448
sha256 00ea3d36f13e33ab918c729a77d1ad1ccca906a491f64dbed9fcaa3bed534f8a
sha512 8312de2456955ae61e8927f3ac8e449b68a2d566947915483fee20e39399363c38745710bb2906b21e0857b5d378b9f5412f7aaad1c55c576e5f5418e8d93560
ripemd-160 725b3c73a1ce1bf9be8ac7688d66557ffc51a832

74455855 as geometric shapes

Circle

Radius = n
Diameter 148911710
Circumference 467819934.16949
Area 1.7415966592317E+16

Sphere

Radius = n
Volume 1.7289609110432E+24
Surface area 6.9663866369267E+16
Circumference 467819934.16949

Square

Length = n
Perimeter 297823420
Area 5543674343781025
Diagonal 105296479.93908

Cube

Length = n
Surface area 33262046062686150
Volume 4.1275901310778E+23
Space diagonal 128961323.78098

Equilateral Triangle

Length = n
Perimeter 223367565
Area 2.4004814060112E+15
Altitude 64480661.890491

Triangular Pyramid

Length = n
Surface area 2.4004814060112E+15
Volume 4.8644116194063E+22
Height 35098826.646362