80479280 (number)

80479280 is an even 8-digits composite number following 80479279 and preceding 80479281. In scientific notation, it is written as 8.0479280 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 80 positive divisors. There are 27365376 positive integers (up to 80479280) that are relatively prime to 80479280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0479280 × 10^7
Engineering notation 8.0479280 × 10^6

Prime Factorization of 80479280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 7 × 137 × 1049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10059910
Product of the distinct prime numbers

The prime factorization of 80479280 is 2 × 2 × 2 × 2 × 5 × 7 × 137 × 1049. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 5, 50, 60, 751, 229, 6501, 5570, 86877, 68891, 32257, 437241, 6108832, 6241251, 98817762, 18658979, 376981943, 79428992, 7965769032, 7404778949

Basic calculations (n = 80479280)

Multiplication

n×y
n×2 160958560
n×3 241437840
n×4 321917120
n×5 402396400

Division

n÷y
n÷2 40239640
n÷3 26826426.666667
n÷3 20119820
n÷5 16095856

Exponentiation

ny
n2 6476914509318400
n3 5.212574163315E+23
n4 4.1950421561019E+31
n5 3.3761397229273E+39

Nth Root

y√n
2√n 8971.024467696
3√n 431.74570653719
4√n 94.715492226436
5√n 38.11858900687

Divisors of 80479280

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 137, 140, 274, 280, 548, 560, 685, 959, 1049, 1096, 1370, 1918, 2098, 2192, 2740, 3836, 4196, 4795, 5245, 5480, 7343, 7672, 8392, 9590, 10490, 10960, 14686, 15344, 16784, 19180, 20980, 29372, 36715, 38360, 41960, 58744, 73430, 76720, 83920, 117488, 143713, 146860, 287426, 293720, 574852, 587440, 718565, 1005991, 1149704, 1437130, 2011982, 2299408, 2874260, 4023964, 5029955, 5748520, 8047928, 10059910, 11497040, 16095856, 20119820, 40239640, 80479280

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 -80479279
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 80479280 can be divided by 80 positive divisors. The sum of these divisors (counting 80479280) is 1, the average is 0.0125.

Base conversion 80479280

Base System Value
2 Binary 100110011000000010000110000
3 Ternary 12121102202211002
4 Quaternary 10303000100300
5 Quinary 131100314110
6 Senary 11552541132
8 Octal 463002060
10 Decimal 80479280
12 Duodecimal 22b517a8
16 Hexadecimal 4cc0430
20 Vigesimal 152ji40
36 Base36 1bwy7k

Cryptographic Hash Functions

md5 fca6a4124b5e3c365d3ceecd24737406
sha1 22bab051fc35fdc525d7dff38fc6755aba33eb80
sha256 9559f6c5c81cd1cc82cf39a4cff07d4351876dac216978d9f4bd07a3cc18cde5
sha512 b5164ff55aff8d9228650164746cd859b4500c33b95257f4c7892281428b2a1c0e9edd26b5ec4f59301d62cdb0d9fa23c4254e58cd7d6ed7af00cfe3a3cdbe1e
ripemd-160 1d643158d91e24f0ef331c5508501474590d5f65

80479280 as geometric shapes

Circle

Radius = n
Diameter 160958560
Circumference 505666229.62839
Area 2.0347827040404E+16

Sphere

Radius = n
Volume 2.1834379597016E+24
Surface area 8.1391308161615E+16
Circumference 505666229.62839

Square

Length = n
Perimeter 321917120
Area 6476914509318400
Diagonal 113814889.26602

Cube

Length = n
Surface area 38861487055910400
Volume 5.212574163315E+23
Space diagonal 139394201.91656

Equilateral Triangle

Length = n
Perimeter 241437840
Area 2.8045862516049E+15
Altitude 69697100.958281

Triangular Pyramid

Length = n
Surface area 2.8045862516049E+15
Volume 6.143077563863E+22
Height 37938296.422007