45222720 (number)

45222720 is an even 8-digits composite number following 45222719 and preceding 45222721. In scientific notation, it is written as 4.5222720 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 56 positive divisors. There are 11280384 positive integers (up to 45222720) that are relatively prime to 45222720.

Interesting facts

Basic properties

Name

Name forty-five million two hundred twenty-two thousand seven hundred twenty

Notation

Scientific notation 4.5222720 × 10^7
Engineering notation 4.5222720 × 10^6

Prime Factorization of 45222720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 2771 × 17

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1413210
Product of the distinct prime numbers

The prime factorization of 45222720 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 2771 × 17. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45222720)

Multiplication

n×y
n×2 90445440
n×3 135668160
n×4 180890880
n×5 226113600

Division

n÷y
n÷2 22611360
n÷3 15074240
n÷3 11305680
n÷5 9044544

Exponentiation

ny
n2 2045094404198400
n3 9.2484731614631E+22
n4 4.1824111220836E+30
n5 1.8914000709887E+38

Nth Root

y√n
2√n 6724.7840114014
3√n 356.27517335197
4√n 82.004780417982
5√n 33.968106310336

Divisors of 45222720

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45222719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45222720 can be divided by 56 positive divisors. The sum of these divisors (counting 45222720) is 1, the average is 0.017857142857143.

Base conversion 45222720

Base System Value
2 Binary 10101100100000101101000000
3 Ternary 10011002112220120
4 Quaternary 2230200231000
5 Quinary 43034111340
6 Senary 4253140240
8 Octal 254405500
10 Decimal 45222720
12 Duodecimal 1318a680
16 Hexadecimal 2b20b40
20 Vigesimal e2cgg0
36 Base36 qxa2o

Cryptographic Hash Functions

md5 e4d88023f77b150324c110d4816bcea5
sha1 176fa4d70674ace24165236728dd2f232e34a144
sha256 f2fd3a3f287374d45b8ce1c13015cf4a8f1dc3c4771119f858acbeb6c317f31b
sha512 a3e405256991fbbf4be8fcfdf6db4bbde49302f1b78c25d4f7627bc8cee91254b7476bd7af1f9b97fa705d8cf036480496624005d60f57c4207d635c8d85b18a
ripemd-160 32696be2dae4d058215f67bc6cc21121a6549f6b

45222720 as geometric shapes

Circle

Radius = n
Diameter 90445440
Circumference 284142729.8547
Area 6.4248535561273E+15

Sphere

Radius = n
Volume 3.8739913787966E+23
Surface area 2.5699414224509E+16
Circumference 284142729.8547

Square

Length = n
Perimeter 180890880
Area 2045094404198400
Diagonal 63954583.951401

Cube

Length = n
Surface area 12270566425190400
Volume 9.2484731614631E+22
Space diagonal 78328048.696461

Equilateral Triangle

Length = n
Perimeter 135668160
Area 8.8555185358661E+14
Altitude 39164024.348231

Triangular Pyramid

Length = n
Surface area 8.8555185358661E+14
Volume 1.0899430146821E+22
Height 21318194.650467