80455816 (number)

80455816 is an even 8-digits composite number following 80455815 and preceding 80455817. In scientific notation, it is written as 8.0455816 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 34481040 positive integers (up to 80455816) that are relatively prime to 80455816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0455816 × 10^7
Engineering notation 8.0455816 × 10^6

Prime Factorization of 80455816

Prime Factorization 2 × 2 × 2 × 7 × 1436711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20113954
Product of the distinct prime numbers

The prime factorization of 80455816 is 2 × 2 × 2 × 7 × 1436711. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 22, 81, 107, 414, 7953, 5778, 51127, 8678, 723154, 787583, 9941944, 1167148, 31279480, 1098979, 410318932, 597623603, 8655034168, 1060564397

Basic calculations (n = 80455816)

Multiplication

n×y
n×2 160911632
n×3 241367448
n×4 321823264
n×5 402279080

Division

n÷y
n÷2 40227908
n÷3 26818605.333333
n÷3 20113954
n÷5 16091163.2

Exponentiation

ny
n2 6473138328225856
n3 5.2080162627829E+23
n4 4.1901519816347E+31
n5 3.3712209684643E+39

Nth Root

y√n
2√n 8969.7166064486
3√n 431.70374349634
4√n 94.708587817835
5√n 38.116366027493

Divisors of 80455816

1, 2, 4, 7, 8, 14, 28, 56, 1436711, 2873422, 5746844, 10056977, 11493688, 20113954, 40227908, 80455816

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 -80455815
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 80455816 can be divided by 16 positive divisors. The sum of these divisors (counting 80455816) is 1, the average is 0.0625.

Base conversion 80455816

Base System Value
2 Binary 100110010111010100010001000
3 Ternary 12121101120122001
4 Quaternary 10302322202020
5 Quinary 131044041231
6 Senary 11552240344
8 Octal 462724210
10 Decimal 80455816
12 Duodecimal 22b400b4
16 Hexadecimal 4cba888
20 Vigesimal 152gjag
36 Base36 1bwg3s

Cryptographic Hash Functions

md5 1485377ea54cf39e4550091a0f18ecd5
sha1 787a1d45273c4f983b8d0711db4f05731678c3c4
sha256 1a19b05561a1a77c6523f07aea3390bebf228c7249488122a163a952c5524e1c
sha512 fd01c358e29b5758cfaf3b3f9b37c657556cb91ceaa7c5e090938ecebf0705f037033c0ea26ff3002f4a6f04caf37e6007ba391d1aecd98f9dca7b42991775ec
ripemd-160 e1b7774a0499ac3aee3e593cc9aaa3501d58ad1a

80455816 as geometric shapes

Circle

Radius = n
Diameter 160911632
Circumference 505518800.96834
Area 2.0335963817625E+16

Sphere

Radius = n
Volume 2.1815287507913E+24
Surface area 8.1343855270499E+16
Circumference 505518800.96834

Square

Length = n
Perimeter 321823264
Area 6473138328225856
Diagonal 113781706.15899

Cube

Length = n
Surface area 38838829969355136
Volume 5.2080162627829E+23
Space diagonal 139353561.07641

Equilateral Triangle

Length = n
Perimeter 241367448
Area 2.8029511172272E+15
Altitude 69676780.538207

Triangular Pyramid

Length = n
Surface area 2.8029511172272E+15
Volume 6.1377060265726E+22
Height 37927235.386331