74878045 (number)

74878045 is an odd 8-digits composite number following 74878044 and preceding 74878046. In scientific notation, it is written as 7.4878045 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 54213760 positive integers (up to 74878045) that are relatively prime to 74878045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4878045 × 10^7
Engineering notation 7.4878045 × 10^6

Prime Factorization of 74878045

Prime Factorization 5 × 11 × 233 × 5843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74878045
Product of the distinct prime numbers

The prime factorization of 74878045 is 5 × 11 × 233 × 5843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 85, 17, 309, 674, 6090, 1549, 59909, 95249, 834562, 910456, 4773608, 4804102, 32735451, 53910986, 128328725, 795611300, 9955334336, 3411262806

Basic calculations (n = 74878045)

Multiplication

n×y
n×2 149756090
n×3 224634135
n×4 299512180
n×5 374390225

Division

n÷y
n÷2 37439022.5
n÷3 24959348.333333
n÷3 18719511.25
n÷5 14975609

Exponentiation

ny
n2 5606721623022025
n3 4.1982035399112E+23
n4 3.1435327358063E+31
n5 2.3538158565068E+39

Nth Root

y√n
2√n 8653.2100979925
3√n 421.48762901982
4√n 93.022632181596
5√n 37.572569751322

Divisors of 74878045

1, 5, 11, 55, 233, 1165, 2563, 5843, 12815, 29215, 64273, 321365, 1361419, 6807095, 14975609, 74878045

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 -74878044
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 74878045 can be divided by 16 positive divisors. The sum of these divisors (counting 74878045) is 1, the average is 0.0625.

Base conversion 74878045

Base System Value
2 Binary 100011101101000110001011101
3 Ternary 12012220012100221
4 Quaternary 10131220301131
5 Quinary 123132044140
6 Senary 11232521341
8 Octal 435506135
10 Decimal 74878045
12 Duodecimal 210b0251
16 Hexadecimal 4768c5d
20 Vigesimal 137jf25
36 Base36 18kw9p

Cryptographic Hash Functions

md5 858cc853fc530f08ccaae04b7a127b38
sha1 4f09c628af1eda527ddd84c856f783f5e0bb566d
sha256 93a22cc77daa8c5ef8ca9d637505c22fa305b8a234bc83b7116cd9a3f1e53773
sha512 7111b5a094246843c764e652661b536e7dc238a80544fc24e507a6db29a9e6a134968c08ad111da68c7611337f092f9d2a0e4083b911a18d7e4a3450dbb2e1cb
ripemd-160 c3535d42781a2b0b412e74a4da25a29269c96544

74878045 as geometric shapes

Circle

Radius = n
Diameter 149756090
Circumference 470472632.17433
Area 1.7614035461609E+16

Sphere

Radius = n
Volume 1.7585393865679E+24
Surface area 7.0456141846436E+16
Circumference 470472632.17433

Square

Length = n
Perimeter 299512180
Area 5606721623022025
Diagonal 105893546.76298

Cube

Length = n
Surface area 33640329738132150
Volume 4.1982035399112E+23
Space diagonal 129692578.31143

Equilateral Triangle

Length = n
Perimeter 224634135
Area 2.4277816787423E+15
Altitude 64846289.155714

Triangular Pyramid

Length = n
Surface area 2.4277816787423E+15
Volume 4.9476303197876E+22
Height 35297848.920994