74455868 (number)

74455868 is an even 8-digits composite number following 74455867 and preceding 74455869. In scientific notation, it is written as 7.4455868 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 36617520 positive integers (up to 74455868) that are relatively prime to 74455868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4455868 × 10^7
Engineering notation 7.4455868 × 10^6

Prime Factorization of 74455868

Prime Factorization 2 × 2 × 61 × 305147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37227934
Product of the distinct prime numbers

The prime factorization of 74455868 is 2 × 2 × 61 × 305147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 93, 5, 213, 559, 3363, 2613, 2246, 35817, 730015, 517598, 2585953, 8766776, 91445472, 29297267, 879100977, 193487293, 4740532510, 5641903687

Basic calculations (n = 74455868)

Multiplication

n×y
n×2 148911736
n×3 223367604
n×4 297823472
n×5 372279340

Division

n÷y
n÷2 37227934
n÷3 24818622.666667
n÷3 18613967
n÷5 14891173.6

Exponentiation

ny
n2 5543676279633424
n3 4.1275922931112E+23
n4 3.073234669337E+31
n5 2.2882035487318E+39

Nth Root

y√n
2√n 8628.7813739832
3√n 420.6939924746
4√n 92.891234107332
5√n 37.530105581438

Divisors of 74455868

1, 2, 4, 61, 122, 244, 305147, 610294, 1220588, 18613967, 37227934, 74455868

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 -74455867
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 74455868 can be divided by 12 positive divisors. The sum of these divisors (counting 74455868) is 1, the average is 0.083333333333333.

Base conversion 74455868

Base System Value
2 Binary 100011100000001101100111100
3 Ternary 12012002202020202
4 Quaternary 10130001230330
5 Quinary 123030041433
6 Senary 11215503032
8 Octal 434015474
10 Decimal 74455868
12 Duodecimal 20b27a78
16 Hexadecimal 4701b3c
20 Vigesimal 1356jd8
36 Base36 18buik

Cryptographic Hash Functions

md5 d850a2ad9f182a32580d9907ff9f6607
sha1 0c8dc54a42ac147e65d1b0241a15b4fe742f2f7c
sha256 a75aa055f3d4714600d7ae7d6884d8f63d68a02a634fb7a5274d55e16f829f1b
sha512 789a9342816e5c3f1843ee6ef0fbc8ff9f5a8d81af97630917b22d2642dde6fee400d888e9393a1b9cdbcbc630c1b7e519471beccd8f0e203bbca9629897092e
ripemd-160 226624581b74f9774a6b782466ad878c8dc88052

74455868 as geometric shapes

Circle

Radius = n
Diameter 148911736
Circumference 467820015.8509
Area 1.7415972673976E+16

Sphere

Radius = n
Volume 1.7289618166736E+24
Surface area 6.9663890695905E+16
Circumference 467820015.8509

Square

Length = n
Perimeter 297823472
Area 5543676279633424
Diagonal 105296498.32386

Cube

Length = n
Surface area 33262057677800544
Volume 4.1275922931112E+23
Space diagonal 128961346.29764

Equilateral Triangle

Length = n
Perimeter 223367604
Area 2.4004822442599E+15
Altitude 64480673.148821

Triangular Pyramid

Length = n
Surface area 2.4004822442599E+15
Volume 4.8644141673871E+22
Height 35098832.77462