80996839 (number)

80996839 is an odd 8-digits composite number following 80996838 and preceding 80996840. In scientific notation, it is written as 8.0996839 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 61768800 positive integers (up to 80996839) that are relatively prime to 80996839.

Interesting facts

Basic properties

Name

Name eighty million nine hundred ninety-six thousand eight hundred thirty-nine

Notation

Scientific notation 8.0996839 × 10^7
Engineering notation 8.0996839 × 10^6

Prime Factorization of 80996839

Prime Factorization 7 × 11 × 47 × 22381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80996839
Product of the distinct prime numbers

The prime factorization of 80996839 is 7 × 11 × 47 × 22381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 52, 48, 893, 175, 2945, 1903, 57191, 64927, 102213, 766511, 530734, 4746103, 70377452, 50166961, 683086902, 437510977, 4253716275, 994386432

Basic calculations (n = 80996839)

Multiplication

n×y
n×2 161993678
n×3 242990517
n×4 323987356
n×5 404984195

Division

n÷y
n÷2 40498419.5
n÷3 26998946.333333
n÷3 20249209.75
n÷5 16199367.8

Exponentiation

ny
n2 6560487927991921
n3 5.3137878446501E+23
n4 4.3040001853328E+31
n5 3.4861041006737E+39

Nth Root

y√n
2√n 8999.8243871756
3√n 432.66924268457
4√n 94.867404239684
5√n 38.167491194294

Divisors of 80996839

1, 7, 11, 47, 77, 329, 517, 3619, 22381, 156667, 246191, 1051907, 1723337, 7363349, 11570977, 80996839

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 -80996838
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 80996839 can be divided by 16 positive divisors. The sum of these divisors (counting 80996839) is 1, the average is 0.0625.

Base conversion 80996839

Base System Value
2 Binary 100110100111110100111100111
3 Ternary 12122102001202221
4 Quaternary 10310332213213
5 Quinary 131213344324
6 Senary 12012013211
8 Octal 464764747
10 Decimal 80996839
12 Duodecimal 23161207
16 Hexadecimal 4d3e9e7
20 Vigesimal 1564c1j
36 Base36 1c81k7

Cryptographic Hash Functions

md5 01a239b89374b22006990ad70cd40c5a
sha1 90ef933f11bb8d1b4db5dc80336d063f95e25b36
sha256 a37d92c3a4e78f6262a56618fd70a9774c716b8396ab5ab8e18db7fcb8672c3a
sha512 1cfbd5fb59dc337c4ef27e4010a7c1a8b3922bd23d01b4d4f3f992e75092a10dfec558881e3f8853cc87bb75c7f5e6377d88d952dc57773767611cd5fd1b9932
ripemd-160 933111c21fcb383e74d1d8399659e412f937678d

80996839 as geometric shapes

Circle

Radius = n
Diameter 161993678
Circumference 508918148.73279
Area 2.0610380678544E+16

Sphere

Radius = n
Volume 2.2258342473983E+24
Surface area 8.2441522714176E+16
Circumference 508918148.73279

Square

Length = n
Perimeter 323987356
Area 6560487927991921
Diagonal 114546828.22315

Cube

Length = n
Surface area 39362927567951526
Volume 5.3137878446501E+23
Space diagonal 140290640.40048

Equilateral Triangle

Length = n
Perimeter 242990517
Area 2.8407746034311E+15
Altitude 70145320.200238

Triangular Pyramid

Length = n
Surface area 2.8407746034311E+15
Volume 6.2623590312312E+22
Height 38182276.074383