80491164 (number)

80491164 is an even 8-digits composite number following 80491163 and preceding 80491165. In scientific notation, it is written as 8.0491164 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 24766464 positive integers (up to 80491164) that are relatively prime to 80491164.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand one hundred sixty-four

Notation

Scientific notation 8.0491164 × 10^7
Engineering notation 8.0491164 × 10^6

Prime Factorization of 80491164

Prime Factorization 2 × 2 × 39 × 515969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40245582
Product of the distinct prime numbers

The prime factorization of 80491164 is 2 × 2 × 39 × 515969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 7, 40, 448, 729, 1135, 6325, 60784, 57274, 503493, 208816, 4120255, 419381, 62229950, 96546263, 193485726, 203662096, 9862755974, 2782209198

Basic calculations (n = 80491164)

Multiplication

n×y
n×2 160982328
n×3 241473492
n×4 321964656
n×5 402455820

Division

n÷y
n÷2 40245582
n÷3 26830388
n÷3 20122791
n÷5 16098232.8

Exponentiation

ny
n2 6478827482074896
n3 5.214883653874E+23
n4 4.1975205542489E+31
n5 3.3786331532542E+39

Nth Root

y√n
2√n 8971.6867979216
3√n 431.766956783
4√n 94.718988581602
5√n 38.11971469924

Divisors of 80491164

1, 2, 4, 39, 78, 156, 515969, 1031938, 2063876, 20122791, 40245582, 80491164

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491164 can be divided by 12 positive divisors. The sum of these divisors (counting 80491164) is 1, the average is 0.083333333333333.

Base conversion 80491164

Base System Value
2 Binary 100110011000011001010011100
3 Ternary 12121110101010020
4 Quaternary 10303003022130
5 Quinary 131101204124
6 Senary 11553112140
8 Octal 463031234
10 Decimal 80491164
12 Duodecimal 22b58650
16 Hexadecimal 4cc329c
20 Vigesimal 15317i4
36 Base36 1bx7do

Cryptographic Hash Functions

md5 01c2fe866de1550a6d5876519de84d88
sha1 39686b0d92bd56a9393ca21a4e311c3a0752763f
sha256 689c4f9e4be540dfd91d8f2f53bc409a0b23e0e5853e920d109fecf065a71f62
sha512 c0278e30e0d0740a43342c0448a99df1d2dca50f6f21c0e67ac94f814291466033dbcd726f96c2e42ff34f3995b57eb5b29d2948182940ee2ac078e5eef770ef
ripemd-160 97c356a149461ac4a2dcd8ffd99ef326dcf26b09

80491164 as geometric shapes

Circle

Radius = n
Diameter 160982328
Circumference 505740899.00258
Area 2.0353836821562E+16

Sphere

Radius = n
Volume 2.1844053568448E+24
Surface area 8.1415347286249E+16
Circumference 505740899.00258

Square

Length = n
Perimeter 321964656
Area 6478827482074896
Diagonal 113831695.78

Cube

Length = n
Surface area 38872964892449376
Volume 5.214883653874E+23
Space diagonal 139414785.60836

Equilateral Triangle

Length = n
Perimeter 241473492
Area 2.8054145931068E+15
Altitude 69707392.804179

Triangular Pyramid

Length = n
Surface area 2.8054145931068E+15
Volume 6.1457993245886E+22
Height 37943898.593332