80491340 (number)

80491340 is an even 8-digits composite number following 80491339 and preceding 80491341. In scientific notation, it is written as 8.0491340 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 31650368 positive integers (up to 80491340) that are relatively prime to 80491340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0491340 × 10^7
Engineering notation 8.0491340 × 10^6

Prime Factorization of 80491340

Prime Factorization 2 × 2 × 5 × 59 × 68213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40245670
Product of the distinct prime numbers

The prime factorization of 80491340 is 2 × 2 × 5 × 59 × 68213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 46, 77, 445, 804, 3440, 7741, 36544, 55904, 636707, 14450, 8147933, 9701124, 99989913, 32750963, 765465160, 307666408, 4117697444, 6354773045

Basic calculations (n = 80491340)

Multiplication

n×y
n×2 160982680
n×3 241474020
n×4 321965360
n×5 402456700

Division

n÷y
n÷2 40245670
n÷3 26830446.666667
n÷3 20122835
n÷5 16098268

Exponentiation

ny
n2 6478855814995600
n3 5.2149178621579E+23
n4 4.1975572671502E+31
n5 3.3786700915966E+39

Nth Root

y√n
2√n 8971.6966065511
3√n 431.76727147977
4√n 94.719040359112
5√n 38.119731369552

Divisors of 80491340

1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 68213, 136426, 272852, 341065, 682130, 1364260, 4024567, 8049134, 16098268, 20122835, 40245670, 80491340

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491340 can be divided by 24 positive divisors. The sum of these divisors (counting 80491340) is 1, the average is 0.041666666666667.

Base conversion 80491340

Base System Value
2 Binary 100110011000011001101001100
3 Ternary 12121110101100202
4 Quaternary 10303003031030
5 Quinary 131101210330
6 Senary 11553113032
8 Octal 463031514
10 Decimal 80491340
12 Duodecimal 22b58778
16 Hexadecimal 4cc334c
20 Vigesimal 1531870
36 Base36 1bx7ik

Cryptographic Hash Functions

md5 59202115ab12b2bc2b60c35bf42cf584
sha1 a3652a2e074cb1c692e3e40beae3b976d4ce6f61
sha256 fc017de88336401f8171201faa1c2c2b24e353d9bee663cebca04ee9621d3970
sha512 90c876d13ce7202def306f0e60dc48103195358e3fb5e838f4ff8ed31de1b714cfd00c5fa11ab4a64317e77ed9d2a47ee1d394e4fc56bebf1ebab8ef9aef12d9
ripemd-160 e88bf39831b4bf5b6dd54d799f13bfbbc75a56e0

80491340 as geometric shapes

Circle

Radius = n
Diameter 160982680
Circumference 505742004.8432
Area 2.0353925832058E+16

Sphere

Radius = n
Volume 2.1844196859773E+24
Surface area 8.1415703328231E+16
Circumference 505742004.8432

Square

Length = n
Perimeter 321965360
Area 6478855814995600
Diagonal 113831944.68158

Cube

Length = n
Surface area 38873134889973600
Volume 5.2149178621579E+23
Space diagonal 139415090.4493

Equilateral Triangle

Length = n
Perimeter 241474020
Area 2.8054268616214E+15
Altitude 69707545.224651

Triangular Pyramid

Length = n
Surface area 2.8054268616214E+15
Volume 6.1458396394378E+22
Height 37943981.560528