74906689 (number)

74906689 is an odd 8-digits composite number following 74906688 and preceding 74906690. In scientific notation, it is written as 7.4906689 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 62516160 positive integers (up to 74906689) that are relatively prime to 74906689.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4906689 × 10^7
Engineering notation 7.4906689 × 10^6

Prime Factorization of 74906689

Prime Factorization 2167 × 13 × 2659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74906689
Product of the distinct prime numbers

The prime factorization of 74906689 is 2167 × 13 × 2659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 47, 15, 878, 486, 8682, 5745, 44096, 5685, 786121, 864342, 1004507, 8815692, 52559570, 14314781, 970498675, 379049133, 2570664227, 3892922953

Basic calculations (n = 74906689)

Multiplication

n×y
n×2 149813378
n×3 224720067
n×4 299626756
n×5 374533445

Division

n÷y
n÷2 37453344.5
n÷3 24968896.333333
n÷3 18726672.25
n÷5 14981337.8

Exponentiation

ny
n2 5611012056942721
n3 4.2030233512466E+23
n4 3.1483456303157E+31
n5 2.3583214699456E+39

Nth Root

y√n
2√n 8654.8650480525
3√n 421.54136774695
4√n 93.031527172526
5√n 37.575443929046

Divisors of 74906689

1, 13, 2167, 2659, 28171, 34567, 5762053, 74906689

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 -74906688
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 74906689 can be divided by 8 positive divisors. The sum of these divisors (counting 74906689) is 1, the average is 0.125.

Base conversion 74906689

Base System Value
2 Binary 100011101101111110001000001
3 Ternary 12012221122122211
4 Quaternary 10131233301001
5 Quinary 123134003224
6 Senary 11233302121
8 Octal 435576101
10 Decimal 74906689
12 Duodecimal 21104941
16 Hexadecimal 476fc41
20 Vigesimal 13836e9
36 Base36 18lidd

Cryptographic Hash Functions

md5 f4c25e227e44be38de5bc67dc10036ca
sha1 9d7267010cf9d14240787b6ad1cc3d81123ba979
sha256 2b627baff427001a007ec7d0bce9937bee31c4fdd3bf5d6b7f65df5f2ef20dda
sha512 7479e024a557b904be38823b3fd7c8cd10b9954e0affc8a047ea6c1020037b4c01abcbf446ce54e648ccc1edd44d69833c1d5d0e31e318dc7247ce0fc26b6786
ripemd-160 c9f335ee648df1fec43d11e75e803dc9d804852d

74906689 as geometric shapes

Circle

Radius = n
Diameter 149813378
Circumference 470652607.73427
Area 1.7627514257295E+16

Sphere

Radius = n
Volume 1.760558304419E+24
Surface area 7.051005702918E+16
Circumference 470652607.73427

Square

Length = n
Perimeter 299626756
Area 5611012056942721
Diagonal 105934055.49626

Cube

Length = n
Surface area 33666072341656326
Volume 4.2030233512466E+23
Space diagonal 129742191.17476

Equilateral Triangle

Length = n
Perimeter 224720067
Area 2.4296394911266E+15
Altitude 64871095.58738

Triangular Pyramid

Length = n
Surface area 2.4296394911266E+15
Volume 4.9533105219198E+22
Height 35311351.832088