80491338 (number)

80491338 is an even 8-digits composite number following 80491337 and preceding 80491339. In scientific notation, it is written as 8.0491338 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 26830440 positive integers (up to 80491338) that are relatively prime to 80491338.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand three hundred thirty-eight

Notation

Scientific notation 8.0491338 × 10^7
Engineering notation 8.0491338 × 10^6

Prime Factorization of 80491338

Prime Factorization 2 × 3 × 3 × 4471741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26830446
Product of the distinct prime numbers

The prime factorization of 80491338 is 2 × 3 × 3 × 4471741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 40, 87, 470, 652, 5886, 703, 20190, 39728, 831246, 386144, 7915662, 4458735, 40490849, 53427522, 846394790, 286157211, 2905022615, 8623804393

Basic calculations (n = 80491338)

Multiplication

n×y
n×2 160982676
n×3 241474014
n×4 321965352
n×5 402456690

Division

n÷y
n÷2 40245669
n÷3 26830446
n÷3 20122834.5
n÷5 16098267.6

Exponentiation

ny
n2 6478855493030244
n3 5.2149174734265E+23
n4 4.1975568499568E+31
n5 3.3786696718409E+39

Nth Root

y√n
2√n 8971.6964950894
3√n 431.76726790367
4√n 94.719039770732
5√n 38.119731180116

Divisors of 80491338

1, 2, 3, 6, 9, 18, 4471741, 8943482, 13415223, 26830446, 40245669, 80491338

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 -80491337
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 80491338 can be divided by 12 positive divisors. The sum of these divisors (counting 80491338) is 1, the average is 0.083333333333333.

Base conversion 80491338

Base System Value
2 Binary 100110011000011001101001010
3 Ternary 12121110101100200
4 Quaternary 10303003031022
5 Quinary 131101210323
6 Senary 11553113030
8 Octal 463031512
10 Decimal 80491338
12 Duodecimal 22b58776
16 Hexadecimal 4cc334a
20 Vigesimal 153186i
36 Base36 1bx7ii

Cryptographic Hash Functions

md5 dca2f70209fecdfb8ca8b1a11531618c
sha1 0fbad9d612f42ac644aaacc942b9cd341b991665
sha256 d09e3c46ad4d48765ab71cb2bb1c64df27b7489c64077f2f741cf54df79efba9
sha512 4cb163998d20693c49c51ace167021f7ba4feb93499f97feec30eef12936f38f9273254ffdfd49bc9b7e2742ef35376572e255c022ef89847ee388d9ae8c2b19
ripemd-160 9ad07e07a0e9de91886dc46a98fd135dcbc2ff96

80491338 as geometric shapes

Circle

Radius = n
Diameter 160982676
Circumference 505741992.27683
Area 2.0353924820574E+16

Sphere

Radius = n
Volume 2.1844195231458E+24
Surface area 8.1415699282295E+16
Circumference 505741992.27683

Square

Length = n
Perimeter 321965352
Area 6478855493030244
Diagonal 113831941.85316

Cube

Length = n
Surface area 38873132958181464
Volume 5.2149174734265E+23
Space diagonal 139415086.9852

Equilateral Triangle

Length = n
Perimeter 241474014
Area 2.8054267222063E+15
Altitude 69707543.4926

Triangular Pyramid

Length = n
Surface area 2.8054267222063E+15
Volume 6.1458391813135E+22
Height 37943980.617719