74496989 (number)

74496989 is an odd 8-digits composite number following 74496988 and preceding 74496990. In scientific notation, it is written as 7.4496989 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 63763056 positive integers (up to 74496989) that are relatively prime to 74496989.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-six thousand nine hundred eighty-nine

Notation

Scientific notation 7.4496989 × 10^7
Engineering notation 7.4496989 × 10^6

Prime Factorization of 74496989

Prime Factorization 7 × 733 × 14519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74496989
Product of the distinct prime numbers

The prime factorization of 74496989 is 7 × 733 × 14519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74496989)

Multiplication

n×y
n×2 148993978
n×3 223490967
n×4 297987956
n×5 372484945

Division

n÷y
n÷2 37248494.5
n÷3 24832329.666667
n÷3 18624247.25
n÷5 14899397.8

Exponentiation

ny
n2 5549801370066121
n3 4.13443491618E+23
n4 3.0800295247188E+31
n5 2.2945292562265E+39

Nth Root

y√n
2√n 8631.1638265068
3√n 420.77142614714
4√n 92.904057104665
5√n 37.534250143026

Divisors of 74496989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74496988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74496989 can be divided by 8 positive divisors. The sum of these divisors (counting 74496989) is 1, the average is 0.125.

Base conversion 74496989

Base System Value
2 Binary 100011100001011101111011101
3 Ternary 12012011211122202
4 Quaternary 10130023233131
5 Quinary 123032400424
6 Senary 11220421245
8 Octal 434135735
10 Decimal 74496989
12 Duodecimal 20b47825
16 Hexadecimal 470bbdd
20 Vigesimal 135c299
36 Base36 18cq8t

Cryptographic Hash Functions

md5 839bf93fc84eac21f5741c965b6b0527
sha1 984e9a7e288285829b720fb09621d254ca736f73
sha256 ed7f2e39dbe1fc7660caa57c2451c867f4aa8e02ab0975bdac6897208322e7cd
sha512 c233cd0f520f932f171687cd662cd6acc0ca13b38ba293768515924fd7e4192317304024bae64e0d2388f5f711abb37930777ce9a3952fbbb4f3b2ec3b993877
ripemd-160 7014cbd48016126b1ce2c25e0fd757cb9c42f567

74496989 as geometric shapes

Circle

Radius = n
Diameter 148993978
Circumference 468078386.71392
Area 1.7435215213082E+16

Sphere

Radius = n
Volume 1.7318280479222E+24
Surface area 6.9740860852329E+16
Circumference 468078386.71392

Square

Length = n
Perimeter 297987956
Area 5549801370066121
Diagonal 105354652.19976

Cube

Length = n
Surface area 33298808220396726
Volume 4.13443491618E+23
Space diagonal 129032569.9589

Equilateral Triangle

Length = n
Perimeter 223490967
Area 2.4031344862175E+15
Altitude 64516284.97945

Triangular Pyramid

Length = n
Surface area 2.4031344862175E+15
Volume 4.8724782760089E+22
Height 35118217.39992