80856838 (number)

80856838 is an even 8-digits composite number following 80856837 and preceding 80856839. In scientific notation, it is written as 8.0856838 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 39328000 positive integers (up to 80856838) that are relatively prime to 80856838.

Interesting facts

Basic properties

Name

Name eighty million eight hundred fifty-six thousand eight hundred thirty-eight

Notation

Scientific notation 8.0856838 × 10^7
Engineering notation 8.0856838 × 10^6

Prime Factorization of 80856838

Prime Factorization 2 × 41 × 401 × 2459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80856838
Product of the distinct prime numbers

The prime factorization of 80856838 is 2 × 41 × 401 × 2459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 66, 43, 734, 833, 7828, 2061, 18642, 71061, 339913, 1013, 5140299, 9709188, 11022425, 40688798, 773740062, 453551733, 7347630839, 3856433326

Basic calculations (n = 80856838)

Multiplication

n×y
n×2 161713676
n×3 242570514
n×4 323427352
n×5 404284190

Division

n÷y
n÷2 40428419
n÷3 26952279.333333
n÷3 20214209.5
n÷5 16171367.6

Exponentiation

ny
n2 6537828251358244
n3 5.286281197919E+23
n4 4.2743198244258E+31
n5 3.4560798560379E+39

Nth Root

y√n
2√n 8992.0430381532
3√n 432.41981294867
4√n 94.826383660631
5√n 38.154287752604

Divisors of 80856838

1, 2, 41, 82, 401, 802, 2459, 4918, 16441, 32882, 100819, 201638, 986059, 1972118, 40428419, 80856838

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80856837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80856838 can be divided by 16 positive divisors. The sum of these divisors (counting 80856838) is 1, the average is 0.0625.

Base conversion 80856838

Base System Value
2 Binary 100110100011100011100000110
3 Ternary 12122010221201201
4 Quaternary 10310130130012
5 Quinary 131144404323
6 Senary 12005013114
8 Octal 464343406
10 Decimal 80856838
12 Duodecimal 230b419a
16 Hexadecimal 4d1c706
20 Vigesimal 155721i
36 Base36 1c51ja

Cryptographic Hash Functions

md5 22d9a11b6b29e13b479119b078eec905
sha1 0fcb59ac3ba886bfaa7a575cc4f1165f7c4e15da
sha256 64332c977baef10ef32e5a18a019d533704c8892df8088402864fe49d9d964af
sha512 ba0e3812bf5dbf2956e2f80698345b26ba84085c805cbd3576b02313f6d42245468e960c843a7759da039cb7f29f8adf56266ce156507304ce17507e0f118b64
ripemd-160 0687c124e236be7ef3d7bbc97fb1b65f95bbfb11

80856838 as geometric shapes

Circle

Radius = n
Diameter 161713676
Circumference 508038496.5066
Area 2.0539193204899E+16

Sphere

Radius = n
Volume 2.2143122901589E+24
Surface area 8.2156772819595E+16
Circumference 508038496.5066

Square

Length = n
Perimeter 323427352
Area 6537828251358244
Diagonal 114348836.9102

Cube

Length = n
Surface area 39226969508149464
Volume 5.286281197919E+23
Space diagonal 140048151.55537

Equilateral Triangle

Length = n
Perimeter 242570514
Area 2.8309626756279E+15
Altitude 70024075.777683

Triangular Pyramid

Length = n
Surface area 2.8309626756279E+15
Volume 6.2299421371791E+22
Height 38116278.970068