80143887 (number)

80143887 is an odd 8-digits composite number following 80143886 and preceding 80143888. In scientific notation, it is written as 8.0143887 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 51352992 positive integers (up to 80143887) that are relatively prime to 80143887.

Interesting facts

Basic properties

Name

Name eighty million one hundred forty-three thousand eight hundred eighty-seven

Notation

Scientific notation 8.0143887 × 10^7
Engineering notation 8.0143887 × 10^6

Prime Factorization of 80143887

Prime Factorization 111 × 83 × 8699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80143887
Product of the distinct prime numbers

The prime factorization of 80143887 is 111 × 83 × 8699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 97, 99, 273, 173, 3790, 1748, 98776, 78009, 230045, 295054, 8457658, 8585938, 22867634, 68572809, 996893758, 809010412, 9323225526, 4871737688

Basic calculations (n = 80143887)

Multiplication

n×y
n×2 160287774
n×3 240431661
n×4 320575548
n×5 400719435

Division

n÷y
n÷2 40071943.5
n÷3 26714629
n÷3 20035971.75
n÷5 16028777.4

Exponentiation

ny
n2 6423042623468769
n3 5.1476760221146E+23
n4 4.1255476542897E+31
n5 3.3063742501851E+39

Nth Root

y√n
2√n 8952.3118243278
3√n 431.14511257187
4√n 94.616657224444
5√n 38.086764484591

Divisors of 80143887

1, 83, 111, 8699, 9213, 722017, 965589, 80143887

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 -80143886
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 80143887 can be divided by 8 positive divisors. The sum of these divisors (counting 80143887) is 1, the average is 0.125.

Base conversion 80143887

Base System Value
2 Binary 100110001101110011000001111
3 Ternary 12120210201202010
4 Quaternary 10301232120033
5 Quinary 131004101022
6 Senary 11541432303
8 Octal 461563017
10 Decimal 80143887
12 Duodecimal 22a0b693
16 Hexadecimal 4c6e60f
20 Vigesimal 150hje7
36 Base36 1bprf3

Cryptographic Hash Functions

md5 faaf868a8d243ff476df4ff1bc0412a2
sha1 ed72484f03cae01ca69c8648a50fb6f7341f1656
sha256 55f879857af7e65ab78605a88830509677f4b8d45ea495839c73999e98410c39
sha512 d03fbce36bc2b4ef79d66899b6caa478d626c4543857a998c96f06accc66c4fd6386e5772ef103fe1c9519f54205456f9582ed03189b46ee25cf8b6299189156
ripemd-160 46a85940012e54e32cb86769fac19e2d12045bdb

80143887 as geometric shapes

Circle

Radius = n
Diameter 160287774
Circumference 503558893.25866
Area 2.0178583519584E+16

Sphere

Radius = n
Volume 2.1562534898848E+24
Surface area 8.0714334078334E+16
Circumference 503558893.25866

Square

Length = n
Perimeter 320575548
Area 6423042623468769
Diagonal 113340571.9367

Cube

Length = n
Surface area 38538255740812614
Volume 5.1476760221146E+23
Space diagonal 138813284.20006

Equilateral Triangle

Length = n
Perimeter 240431661
Area 2.7812590407571E+15
Altitude 69406642.100029

Triangular Pyramid

Length = n
Surface area 2.7812590407571E+15
Volume 6.0665943709811E+22
Height 37780190.645566