74455898 (number)

74455898 is an even 8-digits composite number following 74455897 and preceding 74455899. In scientific notation, it is written as 7.4455898 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 33843480 positive integers (up to 74455898) that are relatively prime to 74455898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4455898 × 10^7
Engineering notation 7.4455898 × 10^6

Prime Factorization of 74455898

Prime Factorization 2 × 11 × 11 × 307669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6768718
Product of the distinct prime numbers

The prime factorization of 74455898 is 2 × 11 × 11 × 307669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74455898)

Multiplication

n×y
n×2 148911796
n×3 223367694
n×4 297823592
n×5 372279490

Division

n÷y
n÷2 37227949
n÷3 24818632.666667
n÷3 18613974.5
n÷5 14891179.6

Exponentiation

ny
n2 5543680746986404
n3 4.1275972824218E+23
n4 3.0732396224508E+31
n5 2.2882081585875E+39

Nth Root

y√n
2√n 8628.7831123514
3√n 420.69404897705
4√n 92.89124346434
5√n 37.530108605788

Divisors of 74455898

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74455897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74455898 can be divided by 12 positive divisors. The sum of these divisors (counting 74455898) is 1, the average is 0.083333333333333.

Base conversion 74455898

Base System Value
2 Binary 100011100000001101101011010
3 Ternary 12012002202021212
4 Quaternary 10130001231122
5 Quinary 123030042043
6 Senary 11215503122
8 Octal 434015532
10 Decimal 74455898
12 Duodecimal 20b27aa2
16 Hexadecimal 4701b5a
20 Vigesimal 1356jei
36 Base36 18buje

Cryptographic Hash Functions

md5 b45b88b328453c5df83eb154a057e5fb
sha1 dbb66b2aa99b9bb072ed3cf86c6915f791ebe27f
sha256 0aeda85d5c249daabaf702d37f71886153e7d6de481e6f09048a9242ef8a1ca3
sha512 96496ebcd086e8b42f03d50751c616f07433374817ff7d6ee13c48440be7606bec68363e52c4039c15711214faf763d6cc9a308d45cff4c660b075d0f16fa6eb
ripemd-160 15455a0648d987b99944dd3293ee7cd9fe331771

74455898 as geometric shapes

Circle

Radius = n
Diameter 148911796
Circumference 467820204.34646
Area 1.741598670858E+16

Sphere

Radius = n
Volume 1.7289639065912E+24
Surface area 6.9663946834319E+16
Circumference 467820204.34646

Square

Length = n
Perimeter 297823592
Area 5543680746986404
Diagonal 105296540.75027

Cube

Length = n
Surface area 33262084481918424
Volume 4.1275972824218E+23
Space diagonal 128961398.25917

Equilateral Triangle

Length = n
Perimeter 223367694
Area 2.4004841786805E+15
Altitude 64480699.129583

Triangular Pyramid

Length = n
Surface area 2.4004841786805E+15
Volume 4.8644200473461E+22
Height 35098846.916756