80778841 (number)

80778841 is an odd 8-digits composite number following 80778840 and preceding 80778842. In scientific notation, it is written as 8.0778841 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 67173120 positive integers (up to 80778841) that are relatively prime to 80778841.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0778841 × 10^7
Engineering notation 8.0778841 × 10^6

Prime Factorization of 80778841

Prime Factorization 13 × 11 × 113 × 4999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80778841
Product of the distinct prime numbers

The prime factorization of 80778841 is 13 × 11 × 113 × 4999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 21, 67, 65, 845, 1948, 8283, 50376, 84471, 535574, 39848, 8948128, 1084516, 83228225, 7978015, 783450606, 995716756, 6497250856, 8963271653

Basic calculations (n = 80778841)

Multiplication

n×y
n×2 161557682
n×3 242336523
n×4 323115364
n×5 403894205

Division

n÷y
n÷2 40389420.5
n÷3 26926280.333333
n÷3 20194710.25
n÷5 16155768.2

Exponentiation

ny
n2 6525221153303281
n3 5.2709980203252E+23
n4 4.2578511099517E+31
n5 3.4394427781246E+39

Nth Root

y√n
2√n 8987.7049907081
3√n 432.28072638676
4√n 94.80350727008
5√n 38.146923950145

Divisors of 80778841

1, 11, 13, 113, 143, 1243, 1469, 4999, 16159, 54989, 64987, 564887, 714857, 6213757, 7343531, 80778841

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 -80778840
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 80778841 can be divided by 16 positive divisors. The sum of these divisors (counting 80778841) is 1, the average is 0.0625.

Base conversion 80778841

Base System Value
2 Binary 100110100001001011001011001
3 Ternary 12121222222201221
4 Quaternary 10310021121121
5 Quinary 131134410331
6 Senary 12003212041
8 Octal 464113131
10 Decimal 80778841
12 Duodecimal 23077021
16 Hexadecimal 4d09659
20 Vigesimal 154h721
36 Base36 1c3dcp

Cryptographic Hash Functions

md5 300b68f4e719588a2cb644e681ce8278
sha1 eb02ddec66ccd1065d964b2488a62ef4b8058614
sha256 57df65bf56402b6eb764d0054dbdf851a7f8f1182f88772b4b71eccda6812889
sha512 72d982875197a98bb4dac5948c4baf6cbb61c8d1c16f7a926373e2b195f48cab72c343e9e6db0c642178635e1f3c031c93df81a121a5d8d3d7646e75ecb1ff4a
ripemd-160 72d73f10e13cecfaba9dfa9bcaaff8cd125acd1d

80778841 as geometric shapes

Circle

Radius = n
Diameter 161557682
Circumference 507548426.9022
Area 2.0499586838266E+16

Sphere

Radius = n
Volume 2.2079104876987E+24
Surface area 8.1998347353065E+16
Circumference 507548426.9022

Square

Length = n
Perimeter 323115364
Area 6525221153303281
Diagonal 114238532.49498

Cube

Length = n
Surface area 39151326919819686
Volume 5.2709980203252E+23
Space diagonal 139913056.78853

Equilateral Triangle

Length = n
Perimeter 242336523
Area 2.8255036420361E+15
Altitude 69956528.394264

Triangular Pyramid

Length = n
Surface area 2.8255036420361E+15
Volume 6.2119307396547E+22
Height 38079510.83166