73991680 (number)

73991680 is an even 8-digits composite number following 73991679 and preceding 73991681. In scientific notation, it is written as 7.3991680 × 10^7. The sum of its digits is 43. It has a total of 12 prime factors and 80 positive divisors. There are 25362432 positive integers (up to 73991680) that are relatively prime to 73991680.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred ninety-one thousand six hundred eighty

Notation

Scientific notation 7.3991680 × 10^7
Engineering notation 7.3991680 × 10^6

Prime Factorization of 73991680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 4129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 289030
Product of the distinct prime numbers

The prime factorization of 73991680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 4129. Since it has a total of 12 prime factors.

Most popular turbo-numbers

2, 3, 2, 17, 972, 876, 904, 1890, 95578, 77134, 697727, 91258, 5920948, 5151482, 31743386, 36171506, 999205907, 149067406, 4025894840, 6389872729

Basic calculations (n = 73991680)

Multiplication

n×y
n×2 147983360
n×3 221975040
n×4 295966720
n×5 369958400

Division

n÷y
n÷2 36995840
n÷3 24663893.333333
n÷3 18497920
n÷5 14798336

Exponentiation

ny
n2 5474768709222400
n3 4.050873344068E+23
n4 2.9973092419481E+31
n5 2.2177594629126E+39

Nth Root

y√n
2√n 8601.8416632719
3√n 419.81791048513
4√n 92.746114006312
5√n 37.483192874018

Divisors of 73991680

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4129, 4480, 8258, 8960, 16516, 17920, 20645, 28903, 33032, 41290, 57806, 66064, 82580, 115612, 132128, 144515, 165160, 231224, 264256, 289030, 330320, 462448, 528512, 578060, 660640, 924896, 1057024, 1156120, 1321280, 1849792, 2114048, 2312240, 2642560, 3699584, 4624480, 5285120, 7399168, 9248960, 10570240, 14798336, 18497920, 36995840, 73991680

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73991679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73991680 can be divided by 80 positive divisors. The sum of these divisors (counting 73991680) is 1, the average is 0.0125.

Base conversion 73991680

Base System Value
2 Binary 100011010010000011000000000
3 Ternary 12011020011111121
4 Quaternary 10122100120000
5 Quinary 122420213210
6 Senary 11201522024
8 Octal 432203000
10 Decimal 73991680
12 Duodecimal 20943314
16 Hexadecimal 4690600
20 Vigesimal 1328j40
36 Base36 181wcg

Cryptographic Hash Functions

md5 d9ee9f5d6c550102f3e5732ac16f8b53
sha1 5d2bd47b57b336b15d8f92d2cf7a76a4d26eeada
sha256 d8252e87a4322068283ae0ec446d9cab9a4afbbbf2d0ea8a7b5030ef2f8ea302
sha512 4dcbae6eda88943a41c0f4ed719b6ea129b1cf2819d915035e28118dac57515c632b3b72236956392f3b6657f2489b70b6ab8b70e51a53bb64511d180b4ce6d6
ripemd-160 4dc18ac83e93d115635bb0befc2a82e3160eabda

73991680 as geometric shapes

Circle

Radius = n
Diameter 147983360
Circumference 464903436.62953
Area 1.7199493156996E+16

Sphere

Radius = n
Volume 1.6968258584462E+24
Surface area 6.8797972627985E+16
Circumference 464903436.62953

Square

Length = n
Perimeter 295966720
Area 5474768709222400
Diagonal 104640037.35877

Cube

Length = n
Surface area 32848612255334400
Volume 4.050873344068E+23
Space diagonal 128157349.09738

Equilateral Triangle

Length = n
Perimeter 221975040
Area 2.3706443910154E+15
Altitude 64078674.548689

Triangular Pyramid

Length = n
Surface area 2.3706443910154E+15
Volume 4.7740000188638E+22
Height 34880012.452923