80452645 (number)

80452645 is an odd 8-digits composite number following 80452644 and preceding 80452646. In scientific notation, it is written as 8.0452645 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 50923584 positive integers (up to 80452645) that are relatively prime to 80452645.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-two thousand six hundred forty-five

Notation

Scientific notation 8.0452645 × 10^7
Engineering notation 8.0452645 × 10^6

Prime Factorization of 80452645

Prime Factorization 7 × 5 × 13 × 176819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80452645
Product of the distinct prime numbers

The prime factorization of 80452645 is 7 × 5 × 13 × 176819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 49, 36, 995, 526, 467, 546, 45790, 84848, 624288, 331466, 451285, 103769, 59639770, 36180989, 115977888, 886956221, 7240409032, 4035950268

Basic calculations (n = 80452645)

Multiplication

n×y
n×2 160905290
n×3 241357935
n×4 321810580
n×5 402263225

Division

n÷y
n÷2 40226322.5
n÷3 26817548.333333
n÷3 20113161.25
n÷5 16090529

Exponentiation

ny
n2 6472628087496025
n3 5.2074004974035E+23
n4 4.1894914359042E+31
n5 3.3705566722334E+39

Nth Root

y√n
2√n 8969.5398432696
3√n 431.69807185102
4√n 94.707654618143
5√n 38.116065567171

Divisors of 80452645

1, 5, 7, 13, 35, 65, 91, 455, 176819, 884095, 1237733, 2298647, 6188665, 11493235, 16090529, 80452645

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 -80452644
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 80452645 can be divided by 16 positive divisors. The sum of these divisors (counting 80452645) is 1, the average is 0.0625.

Base conversion 80452645

Base System Value
2 Binary 100110010111001110000100101
3 Ternary 12121101102021121
4 Quaternary 10302321300211
5 Quinary 131043441040
6 Senary 11552213541
8 Octal 462716045
10 Decimal 80452645
12 Duodecimal 22b3a2b1
16 Hexadecimal 4cb9c25
20 Vigesimal 152gbc5
36 Base36 1bwdnp

Cryptographic Hash Functions

md5 84c18805bf02a128a7788068d884a2fa
sha1 25528c6fea0b03ac67433acdaec3ec388d6214d3
sha256 11e0982330a52839af3f7655946d11ca76b45fbdd48fc341b287e5f69133bb2a
sha512 2e9a54d6f65bf03ecba96308b60eeed9a3f6af4c6ed302e97f35aeb124b28b32cfb01e4f3d7c50125812fc22208c997b0470f55f7956baadbdf4ab583b095b1e
ripemd-160 6f11f8b86ec31a86b167a38202ccafc86e091871

80452645 as geometric shapes

Circle

Radius = n
Diameter 160905290
Circumference 505498876.98774
Area 2.0334360849096E+16

Sphere

Radius = n
Volume 2.1812708195923E+24
Surface area 8.1337443396386E+16
Circumference 505498876.98774

Square

Length = n
Perimeter 321810580
Area 6472628087496025
Diagonal 113777221.68779

Cube

Length = n
Surface area 38835768524976150
Volume 5.2074004974035E+23
Space diagonal 139348068.7433

Equilateral Triangle

Length = n
Perimeter 241357935
Area 2.8027301765101E+15
Altitude 69674034.371651

Triangular Pyramid

Length = n
Surface area 2.8027301765101E+15
Volume 6.1369803401137E+22
Height 37925740.562596