80931824 (number)

80931824 is an even 8-digits composite number following 80931823 and preceding 80931825. In scientific notation, it is written as 8.0931824 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 39160320 positive integers (up to 80931824) that are relatively prime to 80931824.

Interesting facts

Basic properties

Name

Name eighty million nine hundred thirty-one thousand eight hundred twenty-four

Notation

Scientific notation 8.0931824 × 10^7
Engineering notation 8.0931824 × 10^6

Prime Factorization of 80931824

Prime Factorization 2 × 2 × 2 × 2 × 31 × 163169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10116478
Product of the distinct prime numbers

The prime factorization of 80931824 is 2 × 2 × 2 × 2 × 31 × 163169. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 77, 21, 17, 764, 2045, 1094, 78234, 9349, 736948, 109504, 9253373, 6383796, 47026047, 43453331, 693204053, 23187776, 6999156549, 2823086795

Basic calculations (n = 80931824)

Multiplication

n×y
n×2 161863648
n×3 242795472
n×4 323727296
n×5 404659120

Division

n÷y
n÷2 40465912
n÷3 26977274.666667
n÷3 20232956
n÷5 16186364.8

Exponentiation

ny
n2 6549960135966976
n3 5.301002209311E+23
n4 4.2901977782757E+31
n5 3.472135315166E+39

Nth Root

y√n
2√n 8996.2116471324
3√n 432.55344589945
4√n 94.84836133077
5√n 38.161361926566

Divisors of 80931824

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 163169, 326338, 652676, 1305352, 2610704, 5058239, 10116478, 20232956, 40465912, 80931824

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80931823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80931824 can be divided by 20 positive divisors. The sum of these divisors (counting 80931824) is 1, the average is 0.05.

Base conversion 80931824

Base System Value
2 Binary 100110100101110101111110000
3 Ternary 12122021202120222
4 Quaternary 10310232233300
5 Quinary 131204304244
6 Senary 12010352212
8 Octal 464565760
10 Decimal 80931824
12 Duodecimal 2312b668
16 Hexadecimal 4d2ebf0
20 Vigesimal 155g9b4
36 Base36 1c6ne8

Cryptographic Hash Functions

md5 033f41352f9e898f204f17d70af6647b
sha1 80c81ff7dbb5e13619d07e4f1b51a4231f5e0a66
sha256 dbd9f9b44bab68810d18d7a775b728401dc580c7dedd3f942d1d571e3234388d
sha512 8f027468fd08dcbd357a9dd06e6ad7035d763ddfe8b8446680a3c437184787c14d39f40640879b002f7c42f29f26720ec8888d4a6acefb9bc4742fab9b72e7ae
ripemd-160 813d0d29037fee30e321b50ae97ef9a4879798e4

80931824 as geometric shapes

Circle

Radius = n
Diameter 161863648
Circumference 508509647.44004
Area 2.057730664446E+16

Sphere

Radius = n
Volume 2.2204786129913E+24
Surface area 8.2309226577839E+16
Circumference 508509647.44004

Square

Length = n
Perimeter 323727296
Area 6549960135966976
Diagonal 114454883.12839

Cube

Length = n
Surface area 39299760815801856
Volume 5.301002209311E+23
Space diagonal 140178031.11722

Equilateral Triangle

Length = n
Perimeter 242795472
Area 2.8362159357614E+15
Altitude 70089015.558611

Triangular Pyramid

Length = n
Surface area 2.8362159357614E+15
Volume 6.2472910154811E+22
Height 38151627.709464