74782015 (number)

74782015 is an odd 8-digits composite number following 74782014 and preceding 74782016. In scientific notation, it is written as 7.4782015 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 46617120 positive integers (up to 74782015) that are relatively prime to 74782015.

Interesting facts

Basic properties

Name

Name seventy-four million seven hundred eighty-two thousand fifteen

Notation

Scientific notation 7.4782015 × 10^7
Engineering notation 7.4782015 × 10^6

Prime Factorization of 74782015

Prime Factorization 5 × 11 × 7 × 194239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74782015
Product of the distinct prime numbers

The prime factorization of 74782015 is 5 × 11 × 7 × 194239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 2, 41, 191, 817, 5107, 601, 59498, 27364, 162767, 791383, 8271735, 9543736, 58157229, 40838963, 405753848, 220846462, 6427147651, 1403540179

Basic calculations (n = 74782015)

Multiplication

n×y
n×2 149564030
n×3 224346045
n×4 299128060
n×5 373910075

Division

n÷y
n÷2 37391007.5
n÷3 24927338.333333
n÷3 18695503.75
n÷5 14956403

Exponentiation

ny
n2 5592349767460225
n3 4.1820718419546E+23
n4 3.1274375921612E+31
n5 2.3387608492857E+39

Nth Root

y√n
2√n 8647.6595099483
3√n 421.30736802603
4√n 92.99279278497
5√n 37.562927549179

Divisors of 74782015

1, 5, 7, 11, 35, 55, 77, 385, 194239, 971195, 1359673, 2136629, 6798365, 10683145, 14956403, 74782015

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 -74782014
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 74782015 can be divided by 16 positive divisors. The sum of these divisors (counting 74782015) is 1, the average is 0.0625.

Base conversion 74782015

Base System Value
2 Binary 100011101010001010100111111
3 Ternary 12012201022122021
4 Quaternary 10131101110333
5 Quinary 123121011030
6 Senary 11230501011
8 Octal 435212477
10 Decimal 74782015
12 Duodecimal 21064767
16 Hexadecimal 475153f
20 Vigesimal 1377f0f
36 Base36 18iu67

Cryptographic Hash Functions

md5 6642a8bb9391923773b6cd29a938924f
sha1 6fbb321df7d59efa4236b8aba9c2bc7b20ea0663
sha256 4b42d36673af4224bb1eaef3d83343181e7cb8007e1a4f30bb9fe9ce2eeffa22
sha512 794a560b0a3575741f918d7a76cc34f7207e6072915ce50767b0e246e55c80ea7ed79d8d45737f39acfc4633d99aa4cc3d00cc67bda7509d58d424c0eed1c4ab
ripemd-160 78ca47312d68a264bd0489c587b34ab1857e7cae

74782015 as geometric shapes

Circle

Radius = n
Diameter 149564030
Circumference 469869257.88928
Area 1.7568884945758E+16

Sphere

Radius = n
Volume 1.7517821567292E+24
Surface area 7.0275539783031E+16
Circumference 469869257.88928

Square

Length = n
Perimeter 299128060
Area 5592349767460225
Diagonal 105757739.83459

Cube

Length = n
Surface area 33554098604761350
Volume 4.1820718419546E+23
Space diagonal 129526249.47238

Equilateral Triangle

Length = n
Perimeter 224346045
Area 2.4215584827343E+15
Altitude 64763124.736189

Triangular Pyramid

Length = n
Surface area 2.4215584827343E+15
Volume 4.9286189314257E+22
Height 35252579.944863