74920889 (number)

74920889 is an odd 8-digits prime number following 74920888 and preceding 74920890. In scientific notation, it is written as 7.4920889 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 74920888 positive integers (up to 74920889) that are relatively prime to 74920889.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand eight hundred eighty-nine

Notation

Scientific notation 7.4920889 × 10^7
Engineering notation 7.4920889 × 10^6

Prime Factorization of 74920889

Prime Factorization 74920889

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 74920889
Product of the distinct prime numbers

The prime factorization of 74920889 is 74920889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74920889)

Multiplication

n×y
n×2 149841778
n×3 224762667
n×4 299683556
n×5 374604445

Division

n÷y
n÷2 37460444.5
n÷3 24973629.666667
n÷3 18730222.25
n÷5 14984177.8

Exponentiation

ny
n2 5613139608550321
n3 4.205414095537E+23
n4 3.1507336265076E+31
n5 2.3605576430015E+39

Nth Root

y√n
2√n 8655.6853570356
3√n 421.56800314848
4√n 93.035935836834
5√n 37.57686845029

Divisors of 74920889

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 74920890
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 37460445
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8655.6854148011
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999733052
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74920889 can be divided by 2 positive divisors. The sum of these divisors (counting 74920889) is 74920890, the average is 37460445.

Base conversion 74920889

Base System Value
2 Binary 100011101110011001110111001
3 Ternary 12012222101010202
4 Quaternary 10131303032321
5 Quinary 123134432024
6 Senary 11233451545
8 Octal 435631671
10 Decimal 74920889
12 Duodecimal 21110bb5
16 Hexadecimal 47733b9
20 Vigesimal 1385249
36 Base36 18ltbt

Cryptographic Hash Functions

md5 8c7f1856ca5a40468e0a35500a07d761
sha1 9485cb706f370373863f49847da0ae246edd4e5d
sha256 813f568775bc1314bda3fdf3cb9a823e525cbd7df32d64386ca8cb0ca6c44455
sha512 3e1ad8c82061e68027438f5e3bab1cedfc78cedba9602cf4ef7c29d0635918af6da0525b1d50a6a27ef14016f75dcb4cbaf138cd0bc626ee3c8391b7c26ac700
ripemd-160 103e1863969ea68f2108bbbd8f68eaf97582ea5d

74920889 as geometric shapes

Circle

Radius = n
Diameter 149841778
Circumference 470741828.96563
Area 1.7634198157796E+16

Sphere

Radius = n
Volume 1.7615597370456E+24
Surface area 7.0536792631182E+16
Circumference 470741828.96563

Square

Length = n
Perimeter 299683556
Area 5613139608550321
Diagonal 105954137.32885

Cube

Length = n
Surface area 33678837651301926
Volume 4.205414095537E+23
Space diagonal 129766786.29623

Equilateral Triangle

Length = n
Perimeter 224762667
Area 2.4305607479966E+15
Altitude 64883393.148114

Triangular Pyramid

Length = n
Surface area 2.4305607479966E+15
Volume 4.9561280410862E+22
Height 35318045.776283