80445360 (number)

80445360 is an even 8-digits composite number following 80445359 and preceding 80445361. In scientific notation, it is written as 8.0445360 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 20189184 positive integers (up to 80445360) that are relatively prime to 80445360.

Interesting facts

Basic properties

Name

Name eighty million four hundred forty-five thousand three hundred sixty

Notation

Scientific notation 8.0445360 × 10^7
Engineering notation 8.0445360 × 10^6

Prime Factorization of 80445360

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 17 × 19717

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10055670
Product of the distinct prime numbers

The prime factorization of 80445360 is 2 × 2 × 2 × 2 × 3 × 5 × 17 × 19717. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 8, 75, 97, 621, 609, 5576, 455, 96981, 82354, 636500, 155088, 5873491, 4553593, 77973663, 7821939, 869595003, 541192975, 36851867, 1294336630

Basic calculations (n = 80445360)

Multiplication

n×y
n×2 160890720
n×3 241336080
n×4 321781440
n×5 402226800

Division

n÷y
n÷2 40222680
n÷3 26815120
n÷3 20111340
n÷5 16089072

Exponentiation

ny
n2 6471455945529600
n3 5.2059860326227E+23
n4 4.187974205493E+31
n5 3.369030926316E+39

Nth Root

y√n
2√n 8969.1337374353
3√n 431.68504134767
4√n 94.705510596983
5√n 38.115375258988

Divisors of 80445360

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 19717, 39434, 59151, 78868, 98585, 118302, 157736, 197170, 236604, 295755, 315472, 335189, 394340, 473208, 591510, 670378, 788680, 946416, 1005567, 1183020, 1340756, 1577360, 1675945, 2011134, 2366040, 2681512, 3351890, 4022268, 4732080, 5027835, 5363024, 6703780, 8044536, 10055670, 13407560, 16089072, 20111340, 26815120, 40222680, 80445360

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 -80445359
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 80445360 can be divided by 80 positive divisors. The sum of these divisors (counting 80445360) is 1, the average is 0.0125.

Base conversion 80445360

Base System Value
2 Binary 100110010110111111110110000
3 Ternary 12121101001021210
4 Quaternary 10302313332300
5 Quinary 131043222420
6 Senary 11552120120
8 Octal 462677660
10 Decimal 80445360
12 Duodecimal 22b36040
16 Hexadecimal 4cb7fb0
20 Vigesimal 152fd80
36 Base36 1bw81c

Cryptographic Hash Functions

md5 57f505911bde255f66cea0ae4f210540
sha1 318b7f48e24c7f3c4bf502a0344e6609ea421234
sha256 4538d6b230dd50223fc3c65228e045db72a243518415cb3b6a02abd18ec2715a
sha512 15c3673ec3717006a767b51f44708abc4f759ac3ebaec0a4d8fa13a7c8b72378621eab2ae4944be140c1b57b4f466b4a8236dc320d6a28a462d89d8464da341b
ripemd-160 51372a1f215a526dfbb13690d0625e1d167ba7c2

80445360 as geometric shapes

Circle

Radius = n
Diameter 160890720
Circumference 505453103.98277
Area 2.0330678456506E+16

Sphere

Radius = n
Volume 2.1806783299705E+24
Surface area 8.1322713826023E+16
Circumference 505453103.98277

Square

Length = n
Perimeter 321781440
Area 6471455945529600
Diagonal 113766919.14199

Cube

Length = n
Surface area 38828735673177600
Volume 5.2059860326227E+23
Space diagonal 139335450.75317

Equilateral Triangle

Length = n
Perimeter 241336080
Area 2.8022226241502E+15
Altitude 69667725.376585

Triangular Pyramid

Length = n
Surface area 2.8022226241502E+15
Volume 6.1353133773833E+22
Height 37922306.380662