80451480 (number)

80451480 is an even 8-digits composite number following 80451479 and preceding 80451481. In scientific notation, it is written as 8.0451480 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 19955712 positive integers (up to 80451480) that are relatively prime to 80451480.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-one thousand four hundred eighty

Notation

Scientific notation 8.0451480 × 10^7
Engineering notation 8.0451480 × 10^6

Prime Factorization of 80451480

Prime Factorization 2 × 2 × 2 × 3 × 5 × 17 × 113 × 349

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 20112870
Product of the distinct prime numbers

The prime factorization of 80451480 is 2 × 2 × 2 × 3 × 5 × 17 × 113 × 349. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80451480)

Multiplication

n×y
n×2 160902960
n×3 241354440
n×4 321805920
n×5 402257400

Division

n÷y
n÷2 40225740
n÷3 26817160
n÷3 20112870
n÷5 16090296

Exponentiation

ny
n2 6472440634190400
n3 5.2071742823276E+23
n4 4.1892487763119E+31
n5 3.3703126414248E+39

Nth Root

y√n
2√n 8969.4749010185
3√n 431.69598809653
4√n 94.707311761123
5√n 38.115955178075

Divisors of 80451480

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80451479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80451480 can be divided by 128 positive divisors. The sum of these divisors (counting 80451480) is 1, the average is 0.0078125.

Base conversion 80451480

Base System Value
2 Binary 100110010111001011110011000
3 Ternary 12121101100200110
4 Quaternary 10302321132120
5 Quinary 131043421410
6 Senary 11552204320
8 Octal 462713630
10 Decimal 80451480
12 Duodecimal 22b396a0
16 Hexadecimal 4cb9798
20 Vigesimal 152g8e0
36 Base36 1bwcrc

Cryptographic Hash Functions

md5 7abed543de80c78d6fc84e0368ddd751
sha1 862fa43c5eed40d9fd26e573bc3c38dfc3ce2b5c
sha256 a9d04bba4a303255d9333c301a179d96e88278730ad683888c7ade44adce351c
sha512 6f94d49a19512f097b94db5f62c6271e64127279499e6d96217a63161a62d67b9822a2bfc06f21931f1e1b154cc8c9c894b75756dde271241dcb4a9fd73831ce
ripemd-160 1ee4df73e3c70b3ade6cbc52df6a949376954cbf

80451480 as geometric shapes

Circle

Radius = n
Diameter 160902960
Circumference 505491557.07685
Area 2.0333771947169E+16

Sphere

Radius = n
Volume 2.1811760628429E+24
Surface area 8.1335087788674E+16
Circumference 505491557.07685

Square

Length = n
Perimeter 321805920
Area 6472440634190400
Diagonal 113775574.12899

Cube

Length = n
Surface area 38834643805142400
Volume 5.2071742823276E+23
Space diagonal 139346050.90411

Equilateral Triangle

Length = n
Perimeter 241354440
Area 2.8026490068478E+15
Altitude 69673025.452056

Triangular Pyramid

Length = n
Surface area 2.8026490068478E+15
Volume 6.13671374309E+22
Height 37925191.376329