80455948 (number)

80455948 is an even 8-digits composite number following 80455947 and preceding 80455949. In scientific notation, it is written as 8.0455948 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 40005360 positive integers (up to 80455948) that are relatively prime to 80455948.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-five thousand nine hundred forty-eight

Notation

Scientific notation 8.0455948 × 10^7
Engineering notation 8.0455948 × 10^6

Prime Factorization of 80455948

Prime Factorization 2 × 2 × 181 × 111127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40227974
Product of the distinct prime numbers

The prime factorization of 80455948 is 2 × 2 × 181 × 111127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 83, 50, 494, 76, 6810, 1999, 17056, 13942, 143409, 508286, 6674147, 77855, 13876530, 24573257, 301137943, 128481499, 6223535038, 5154460646

Basic calculations (n = 80455948)

Multiplication

n×y
n×2 160911896
n×3 241367844
n×4 321823792
n×5 402279740

Division

n÷y
n÷2 40227974
n÷3 26818649.333333
n÷3 20113987
n÷5 16091189.6

Exponentiation

ny
n2 6473159568578704
n3 5.2080418964527E+23
n4 4.1901794800282E+31
n5 3.3712486235582E+39

Nth Root

y√n
2√n 8969.7239645376
3√n 431.70397958809
4√n 94.708626663771
5√n 38.116378534624

Divisors of 80455948

1, 2, 4, 181, 362, 724, 111127, 222254, 444508, 20113987, 40227974, 80455948

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 -80455947
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 80455948 can be divided by 12 positive divisors. The sum of these divisors (counting 80455948) is 1, the average is 0.083333333333333.

Base conversion 80455948

Base System Value
2 Binary 100110010111010100100001100
3 Ternary 12121101120210221
4 Quaternary 10302322210030
5 Quinary 131044042243
6 Senary 11552241124
8 Octal 462724414
10 Decimal 80455948
12 Duodecimal 22b401a4
16 Hexadecimal 4cba90c
20 Vigesimal 152gjh8
36 Base36 1bwg7g

Cryptographic Hash Functions

md5 1863baef2d3ae73649796f9915e18421
sha1 8d068da46668f9a57b8c0484180cdfbd3c8e824e
sha256 d20cf9457ef0be3f7dde882ee79d88ed9d838e94457257b88867f38eff4d4002
sha512 06cea6c670842339acb3b5b5fc3f4ed1e4599320fcfbe4e60f7c49f270dd52fea4e5aab2b70def824f73b0d9b0d0ddb9153180334aa6720e3b12294edbb1feca
ripemd-160 f5a3268a7d56db745ad4064f99a4e577f79ffb19

80455948 as geometric shapes

Circle

Radius = n
Diameter 160911896
Circumference 505519630.3488
Area 2.0336030546161E+16

Sphere

Radius = n
Volume 2.1815394881978E+24
Surface area 8.1344122184645E+16
Circumference 505519630.3488

Square

Length = n
Perimeter 321823792
Area 6473159568578704
Diagonal 113781892.83518

Cube

Length = n
Surface area 38838957411472224
Volume 5.2080418964527E+23
Space diagonal 139353789.70712

Equilateral Triangle

Length = n
Perimeter 241367844
Area 2.8029603145697E+15
Altitude 69676894.85356

Triangular Pyramid

Length = n
Surface area 2.8029603145697E+15
Volume 6.1377362361423E+22
Height 37927297.611728