80491448 (number)

80491448 is an even 8-digits composite number following 80491447 and preceding 80491449. In scientific notation, it is written as 8.0491448 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 37253376 positive integers (up to 80491448) that are relatively prime to 80491448.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand four hundred forty-eight

Notation

Scientific notation 8.0491448 × 10^7
Engineering notation 8.0491448 × 10^6

Prime Factorization of 80491448

Prime Factorization 2 × 2 × 2 × 361 × 47 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20122862
Product of the distinct prime numbers

The prime factorization of 80491448 is 2 × 2 × 2 × 361 × 47 × 593. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 41, 79, 510, 642, 8979, 8282, 17020, 64555, 195070, 478091, 1285062, 9739259, 4347538, 26348751, 437290959, 414917920, 7401758361, 8107002001

Basic calculations (n = 80491448)

Multiplication

n×y
n×2 160982896
n×3 241474344
n×4 321965792
n×5 402457240

Division

n÷y
n÷2 40245724
n÷3 26830482.666667
n÷3 20122862
n÷5 16098289.6

Exponentiation

ny
n2 6478873201136704
n3 5.2149388536789E+23
n4 4.1975797956407E+31
n5 3.3786927584667E+39

Nth Root

y√n
2√n 8971.7026254775
3√n 431.76746458893
4√n 94.719072131633
5√n 38.119741599047

Divisors of 80491448

1, 2, 4, 8, 47, 94, 188, 361, 376, 593, 722, 1186, 1444, 2372, 2888, 4744, 16967, 27871, 33934, 55742, 67868, 111484, 135736, 214073, 222968, 428146, 856292, 1712584, 10061431, 20122862, 40245724, 80491448

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491448 can be divided by 32 positive divisors. The sum of these divisors (counting 80491448) is 1, the average is 0.03125.

Base conversion 80491448

Base System Value
2 Binary 100110011000011001110111000
3 Ternary 12121110101111202
4 Quaternary 10303003032320
5 Quinary 131101211243
6 Senary 11553113332
8 Octal 463031670
10 Decimal 80491448
12 Duodecimal 22b58848
16 Hexadecimal 4cc33b8
20 Vigesimal 15318c8
36 Base36 1bx7lk

Cryptographic Hash Functions

md5 3d2d8e7cdaa2a005206a83bdc2f31746
sha1 561ceb0886664fb61ec6afb00af792bb0df04784
sha256 5d9033b1b0a3bee4f8207e752886f215c37fdd15382d3c94d232c05aa4c4a8a8
sha512 70f98131da1ca65a33af021ba78ff3ca07cba370982a377c2e592a4fb5d64eb0239a32fae78beff19b28ea18e35b787a83e177f22c281837b0d2b89ff6af7998
ripemd-160 6e7cb162c26f8b6e9393e21c44ce991f82c7966c

80491448 as geometric shapes

Circle

Radius = n
Diameter 160982896
Circumference 505742683.42721
Area 2.0353980452231E+16

Sphere

Radius = n
Volume 2.184428478885E+24
Surface area 8.1415921808923E+16
Circumference 505742683.42721

Square

Length = n
Perimeter 321965792
Area 6478873201136704
Diagonal 113832097.41665

Cube

Length = n
Surface area 38873239206820224
Volume 5.2149388536789E+23
Space diagonal 139415277.51079

Equilateral Triangle

Length = n
Perimeter 241474344
Area 2.8054343900413E+15
Altitude 69707638.755394

Triangular Pyramid

Length = n
Surface area 2.8054343900413E+15
Volume 6.1458643781826E+22
Height 37944032.472216