80457855 (number)

80457855 is an odd 8-digits composite number following 80457854 and preceding 80457856. In scientific notation, it is written as 8.0457855 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 40386560 positive integers (up to 80457855) that are relatively prime to 80457855.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0457855 × 10^7
Engineering notation 8.0457855 × 10^6

Prime Factorization of 80457855

Prime Factorization 3 × 17 × 5 × 315521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80457855
Product of the distinct prime numbers

The prime factorization of 80457855 is 3 × 17 × 5 × 315521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 92, 78, 855, 248, 8707, 1482, 23299, 53724, 986630, 59168, 9545709, 313275, 41660398, 36712028, 273823599, 329033543, 3438681775, 5174612987

Basic calculations (n = 80457855)

Multiplication

n×y
n×2 160915710
n×3 241373565
n×4 321831420
n×5 402289275

Division

n÷y
n÷2 40228927.5
n÷3 26819285
n÷3 20114463.75
n÷5 16091571

Exponentiation

ny
n2 6473466431201025
n3 5.2084122346894E+23
n4 4.1905767635887E+31
n5 3.3716481761119E+39

Nth Root

y√n
2√n 8969.8302659526
3√n 431.70739036962
4√n 94.709187864497
5√n 38.11655922293

Divisors of 80457855

1, 3, 5, 15, 17, 51, 85, 255, 315521, 946563, 1577605, 4732815, 5363857, 16091571, 26819285, 80457855

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80457854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80457855 can be divided by 16 positive divisors. The sum of these divisors (counting 80457855) is 1, the average is 0.0625.

Base conversion 80457855

Base System Value
2 Binary 100110010111011000001111111
3 Ternary 12121101200102120
4 Quaternary 10302323001333
5 Quinary 131044122410
6 Senary 11552254023
8 Octal 462730177
10 Decimal 80457855
12 Duodecimal 22b41313
16 Hexadecimal 4cbb07f
20 Vigesimal 152h4cf
36 Base36 1bwhof

Cryptographic Hash Functions

md5 ac1dc8d0af801099ea8a0668b52fbf1d
sha1 cfd225ffc87ca2547943d64121fe141c83baac57
sha256 c54649de702be62b21acfc182734e24eed539ce2f7a8939a2b41fab363c877b9
sha512 2a3cb38a6f060e84e9f889d61e763d8975d21104b5f29f050f584e75f82f2fa98193b0f3990fbc7896a75bb9f3c05dce89072defcc8a41dc216ee37fed79c25b
ripemd-160 66c979ab84887cfbf5155eed9da1bec5f147425d

80457855 as geometric shapes

Circle

Radius = n
Diameter 160915710
Circumference 505531612.38319
Area 2.0336994583521E+16

Sphere

Radius = n
Volume 2.1816946151157E+24
Surface area 8.1347978334085E+16
Circumference 505531612.38319

Square

Length = n
Perimeter 321831420
Area 6473466431201025
Diagonal 113784589.74045

Cube

Length = n
Surface area 38840798587206150
Volume 5.2084122346894E+23
Space diagonal 139357092.72801

Equilateral Triangle

Length = n
Perimeter 241373565
Area 2.8030931899829E+15
Altitude 69678546.364005

Triangular Pyramid

Length = n
Surface area 2.8030931899829E+15
Volume 6.1381726839398E+22
Height 37928196.580149