80457844 (number)

80457844 is an even 8-digits composite number following 80457843 and preceding 80457845. In scientific notation, it is written as 8.0457844 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 40201848 positive integers (up to 80457844) that are relatively prime to 80457844.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-seven thousand eight hundred forty-four

Notation

Scientific notation 8.0457844 × 10^7
Engineering notation 8.0457844 × 10^6

Prime Factorization of 80457844

Prime Factorization 2 × 2 × 1699 × 11839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40228922
Product of the distinct prime numbers

The prime factorization of 80457844 is 2 × 2 × 1699 × 11839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 46, 17, 159, 444, 9519, 6095, 53739, 24654, 295722, 56342, 7939438, 9352002, 34003397, 45895511, 578713922, 264407369, 1602732450, 5686635657

Basic calculations (n = 80457844)

Multiplication

n×y
n×2 160915688
n×3 241373532
n×4 321831376
n×5 402289220

Division

n÷y
n÷2 40228922
n÷3 26819281.333333
n÷3 20114461
n÷5 16091568.8

Exponentiation

ny
n2 6473464661128336
n3 5.2084100984458E+23
n4 4.1905744718877E+31
n5 3.3716458712953E+39

Nth Root

y√n
2√n 8969.8296527861
3√n 431.70737069563
4√n 94.709184627395
5√n 38.116558180689

Divisors of 80457844

1, 2, 4, 1699, 3398, 6796, 11839, 23678, 47356, 20114461, 40228922, 80457844

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 -80457843
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 80457844 can be divided by 12 positive divisors. The sum of these divisors (counting 80457844) is 1, the average is 0.083333333333333.

Base conversion 80457844

Base System Value
2 Binary 100110010111011000001110100
3 Ternary 12121101200102011
4 Quaternary 10302323001310
5 Quinary 131044122334
6 Senary 11552254004
8 Octal 462730164
10 Decimal 80457844
12 Duodecimal 22b41304
16 Hexadecimal 4cbb074
20 Vigesimal 152h4c4
36 Base36 1bwho4

Cryptographic Hash Functions

md5 a532e55cdd02c431d5603c13e4935754
sha1 678721134bed23791cb5ed146f3696b9e5aecfb2
sha256 5f72165378fa419790bc35e90520b6b3e453d99a0bdd1773dd5db3cbf5a5ccfe
sha512 a59bb707ec363b2b37942d5373734891eac10eb948c701a1f548fae561f86a7f83ffd1cf76cb902fc7437fa83f8e4afa0309f371ac50813eebc0edc400d2afc8
ripemd-160 8b17b1d9fe249a0294a718ec3c2d89d9bc0695b3

80457844 as geometric shapes

Circle

Radius = n
Diameter 160915688
Circumference 505531543.26815
Area 2.0336989022674E+16

Sphere

Radius = n
Volume 2.181693720288E+24
Surface area 8.1347956090696E+16
Circumference 505531543.26815

Square

Length = n
Perimeter 321831376
Area 6473464661128336
Diagonal 113784574.1841

Cube

Length = n
Surface area 38840787966770016
Volume 5.2084100984458E+23
Space diagonal 139357073.67545

Equilateral Triangle

Length = n
Perimeter 241373532
Area 2.803092423519E+15
Altitude 69678536.837725

Triangular Pyramid

Length = n
Surface area 2.803092423519E+15
Volume 6.1381701663525E+22
Height 37928191.3947