74879919 (number)

74879919 is an odd 8-digits composite number following 74879918 and preceding 74879920. In scientific notation, it is written as 7.4879919 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 49667904 positive integers (up to 74879919) that are relatively prime to 74879919.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred seventy-nine thousand nine hundred nineteen

Notation

Scientific notation 7.4879919 × 10^7
Engineering notation 7.4879919 × 10^6

Prime Factorization of 74879919

Prime Factorization 3 × 3 × 199 × 41809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24959973
Product of the distinct prime numbers

The prime factorization of 74879919 is 3 × 3 × 199 × 41809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74879919)

Multiplication

n×y
n×2 149759838
n×3 224639757
n×4 299519676
n×5 374399595

Division

n÷y
n÷2 37439959.5
n÷3 24959973
n÷3 18719979.75
n÷5 14975983.8

Exponentiation

ny
n2 5607002269446561
n3 4.1985187576897E+23
n4 3.1438474449579E+31
n5 2.354110420268E+39

Nth Root

y√n
2√n 8653.3183808294
3√n 421.49114523176
4√n 93.023214203925
5√n 37.572757817907

Divisors of 74879919

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 -74879918
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 74879919 can be divided by 12 positive divisors. The sum of these divisors (counting 74879919) is 1, the average is 0.083333333333333.

Base conversion 74879919

Base System Value
2 Binary 100011101101001001110101111
3 Ternary 12012220021221100
4 Quaternary 10131221032233
5 Quinary 123132124134
6 Senary 11232534143
8 Octal 435511657
10 Decimal 74879919
12 Duodecimal 210b1353
16 Hexadecimal 47693af
20 Vigesimal 137jjfj
36 Base36 18kxpr

Cryptographic Hash Functions

md5 0ec1f34a8ce27ab1bdbe1f5f2c1d4b06
sha1 22bd94cc4f421d2d6bf289bba901da432db68a93
sha256 7f30bf1b6a820c47f21879dfd015071adc546902441aad55f195b227a7c11a93
sha512 a15274816e0221b89424126f3670a92dddc72496d33baa803af3622150b4c33df902007657f46624b328eaf517517cac6ee5cc86d219fee965d0bea2a8b8ca62
ripemd-160 12ad93ad7e8cbe958235d1fe4031af82c6dc6c82

74879919 as geometric shapes

Circle

Radius = n
Diameter 149759838
Circumference 470484406.8636
Area 1.7614917138355E+16

Sphere

Radius = n
Volume 1.7586714246823E+24
Surface area 7.0459668553418E+16
Circumference 470484406.8636

Square

Length = n
Perimeter 299519676
Area 5607002269446561
Diagonal 105896196.9992

Cube

Length = n
Surface area 33642013616679366
Volume 4.1985187576897E+23
Space diagonal 129695824.17464

Equilateral Triangle

Length = n
Perimeter 224639757
Area 2.4279032022089E+15
Altitude 64847912.087321

Triangular Pyramid

Length = n
Surface area 2.4279032022089E+15
Volume 4.9480018075022E+22
Height 35298732.333066