45078812 (number)

45078812 is an even 8-digits composite number following 45078811 and preceding 45078813. In scientific notation, it is written as 4.5078812 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 22376976 positive integers (up to 45078812) that are relatively prime to 45078812.

Interesting facts

Basic properties

Name

Name forty-five million seventy-eight thousand eight hundred twelve

Notation

Scientific notation 4.5078812 × 10^7
Engineering notation 4.5078812 × 10^6

Prime Factorization of 45078812

Prime Factorization 2 × 2 × 139 × 81077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22539406
Product of the distinct prime numbers

The prime factorization of 45078812 is 2 × 2 × 139 × 81077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 98, 25, 725, 151, 1010, 8045, 54668, 88857, 217723, 971398, 1252972, 9319126, 14655775, 86111307, 49429360, 168794290, 2807391257, 638593789

Basic calculations (n = 45078812)

Multiplication

n×y
n×2 90157624
n×3 135236436
n×4 180315248
n×5 225394060

Division

n÷y
n÷2 22539406
n÷3 15026270.666667
n÷3 11269703
n÷5 9015762.4

Exponentiation

ny
n2 2032099291331344
n3 9.1604621919259E+22
n4 4.1294275298294E+30
n5 1.861496872848E+38

Nth Root

y√n
2√n 6714.0756623678
3√n 355.89685813937
4√n 81.939463400536
5√n 33.946460038915

Divisors of 45078812

1, 2, 4, 139, 278, 556, 81077, 162154, 324308, 11269703, 22539406, 45078812

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 -45078811
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 45078812 can be divided by 12 positive divisors. The sum of these divisors (counting 45078812) is 1, the average is 0.083333333333333.

Base conversion 45078812

Base System Value
2 Binary 10101011111101100100011100
3 Ternary 10010211020111122
4 Quaternary 2223331210130
5 Quinary 43020010222
6 Senary 4250110112
8 Octal 253754434
10 Decimal 45078812
12 Duodecimal 1311b338
16 Hexadecimal 2afd91c
20 Vigesimal e1eh0c
36 Base36 qu718

Cryptographic Hash Functions

md5 526820a37bcc040b04f041aff46a0a9f
sha1 4294c86deb6c3fdaaf27ce1f62870c5a4759dc52
sha256 c03d279154cf82c4c3200f4e2deb1a19a31cfea89ec64179100bcc6369852c20
sha512 180eacaf5eff4588b3b4570ebaa6ce4dd4210152a13d47b198eb3c58ca58dbdb85b5fef02f47f194644bdc6a58e9ceea3859860236c80b1d5028a081d3483ced
ripemd-160 9f9b01b9fb57636f9a085008de7a1a3ae0d07036

45078812 as geometric shapes

Circle

Radius = n
Diameter 90157624
Circumference 283238529.22351
Area 6.3840282050116E+15

Sphere

Radius = n
Volume 3.8371254300855E+23
Surface area 2.5536112820046E+16
Circumference 283238529.22351

Square

Length = n
Perimeter 180315248
Area 2032099291331344
Diagonal 63751067.306067

Cube

Length = n
Surface area 12192595747988064
Volume 9.1604621919259E+22
Space diagonal 78078792.728846

Equilateral Triangle

Length = n
Perimeter 135236436
Area 8.7992480465265E+14
Altitude 39039396.364423

Triangular Pyramid

Length = n
Surface area 8.7992480465265E+14
Volume 1.0795708224523E+22
Height 21250355.768689