80457856 (number)

80457856 is an even 8-digits composite number following 80457855 and preceding 80457857. In scientific notation, it is written as 8.0457856 × 10^7. The sum of its digits is 43. It has a total of 9 prime factors and 32 positive divisors. There are 38110464 positive integers (up to 80457856) that are relatively prime to 80457856.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0457856 × 10^7
Engineering notation 8.0457856 × 10^6

Prime Factorization of 80457856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 33083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1257154
Product of the distinct prime numbers

The prime factorization of 80457856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 33083. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80457856)

Multiplication

n×y
n×2 160915712
n×3 241373568
n×4 321831424
n×5 402289280

Division

n÷y
n÷2 40228928
n÷3 26819285.333333
n÷3 20114464
n÷5 16091571.2

Exponentiation

ny
n2 6473466592116736
n3 5.2084124288934E+23
n4 4.1905769719251E+31
n5 3.3716483856407E+39

Nth Root

y√n
2√n 8969.8303216951
3√n 431.70739215817
4√n 94.709188158779
5√n 38.116559317679

Divisors of 80457856

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 -80457855
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 80457856 can be divided by 32 positive divisors. The sum of these divisors (counting 80457856) is 1, the average is 0.03125.

Base conversion 80457856

Base System Value
2 Binary 100110010111011000010000000
3 Ternary 12121101200102121
4 Quaternary 10302323002000
5 Quinary 131044122411
6 Senary 11552254024
8 Octal 462730200
10 Decimal 80457856
12 Duodecimal 22b41314
16 Hexadecimal 4cbb080
20 Vigesimal 152h4cg
36 Base36 1bwhog

Cryptographic Hash Functions

md5 5cdd91e1e4b392ac86ca2d3fc645779c
sha1 c5c3d110560d16e19881401af1ac3457342cfaa1
sha256 fe36a2f5ddae083fb8dfe7b57d73e7d8cbf64e3695af9d81baf0de48e28c1647
sha512 1411f3913101b2c46223ed6c774d1d7dfa004d0a23726887686c9d7bc789db0fc283b0bf56ee6e936936c04e0ec55b38b9515a76ec501ada0b4a5ca985dabfef
ripemd-160 b009de56a4b31d51be97bd5f408aff70af10cb49

80457856 as geometric shapes

Circle

Radius = n
Diameter 160915712
Circumference 505531618.66637
Area 2.0336995089053E+16

Sphere

Radius = n
Volume 2.1816946964636E+24
Surface area 8.1347980356212E+16
Circumference 505531618.66637

Square

Length = n
Perimeter 321831424
Area 6473466592116736
Diagonal 113784591.15466

Cube

Length = n
Surface area 38840799552700416
Volume 5.2084124288934E+23
Space diagonal 139357094.46006

Equilateral Triangle

Length = n
Perimeter 241373568
Area 2.8030932596615E+15
Altitude 69678547.23003

Triangular Pyramid

Length = n
Surface area 2.8030932596615E+15
Volume 6.1381729128114E+22
Height 37928197.051554