80438892 (number)

80438892 is an even 8-digits composite number following 80438891 and preceding 80438893. In scientific notation, it is written as 8.0438892 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 26812960 positive integers (up to 80438892) that are relatively prime to 80438892.

Interesting facts

Basic properties

Name

Name eighty million four hundred thirty-eight thousand eight hundred ninety-two

Notation

Scientific notation 8.0438892 × 10^7
Engineering notation 8.0438892 × 10^6

Prime Factorization of 80438892

Prime Factorization 2 × 2 × 3 × 6703241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40219446
Product of the distinct prime numbers

The prime factorization of 80438892 is 2 × 2 × 3 × 6703241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 52, 89, 296, 2, 3065, 1673, 303, 3419, 112916, 151648, 2645290, 106534, 30723651, 6105292, 735760873, 671846122, 3802950722, 3561932753

Basic calculations (n = 80438892)

Multiplication

n×y
n×2 160877784
n×3 241316676
n×4 321755568
n×5 402194460

Division

n÷y
n÷2 40219446
n÷3 26812964
n÷3 20109723
n÷5 16087778.4

Exponentiation

ny
n2 6470415346187664
n3 5.2047304122713E+23
n4 4.1866274752181E+31
n5 3.367676753233E+39

Nth Root

y√n
2√n 8968.7731602488
3√n 431.67347153315
4√n 94.703606902002
5√n 38.114762325747

Divisors of 80438892

1, 2, 3, 4, 6, 12, 6703241, 13406482, 20109723, 26812964, 40219446, 80438892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80438891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80438892 can be divided by 12 positive divisors. The sum of these divisors (counting 80438892) is 1, the average is 0.083333333333333.

Base conversion 80438892

Base System Value
2 Binary 100110010110110011001101100
3 Ternary 12121100201102020
4 Quaternary 10302312121230
5 Quinary 131043021032
6 Senary 11552030140
8 Octal 462663154
10 Decimal 80438892
12 Duodecimal 22b32350
16 Hexadecimal 4cb666c
20 Vigesimal 152eh4c
36 Base36 1bw31o

Cryptographic Hash Functions

md5 cbf9c02debd592898108af73d38e1a44
sha1 5132d719dc70b1675df1b407a855cfc3dc88123c
sha256 2ecb5d60057c38317376322436528d77165e7da583ec1ae8298571b035f1d318
sha512 45ad7b6bcdd1fd209bf60ecb1285e9ae0113cc543769a5317899971fcaec50cc9227cb0fe886ba8e48b5080fda84a3454e9711fc379e0bf17a87280c680ef538
ripemd-160 1862be8c29d5d87d0965211d82c21d2d4453df2f

80438892 as geometric shapes

Circle

Radius = n
Diameter 160877784
Circumference 505412464.34021
Area 2.0327409317258E+16

Sphere

Radius = n
Volume 2.1801523769476E+24
Surface area 8.1309637269031E+16
Circumference 505412464.34021

Square

Length = n
Perimeter 321755568
Area 6470415346187664
Diagonal 113757772.00866

Cube

Length = n
Surface area 38822492077125984
Volume 5.2047304122713E+23
Space diagonal 139324247.84855

Equilateral Triangle

Length = n
Perimeter 241316676
Area 2.8017720314176E+15
Altitude 69662123.924273

Triangular Pyramid

Length = n
Surface area 2.8017720314176E+15
Volume 6.1338336146082E+22
Height 37919257.336222