2445432021 (number)

2445432021 is an odd 10-digits composite number following 2445432020 and preceding 2445432022. In scientific notation, it is written as 2.445432021 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 1627507176 positive integers (up to 2445432021) that are relatively prime to 2445432021.

Interesting facts

Basic properties

Name

Name two billion four hundred forty-five million four hundred thirty-two thousand twenty-one

Notation

Scientific notation 2.445432021 × 10^9
Engineering notation 2.445432021 × 10^9

Prime Factorization of 2445432021

Prime Factorization 9 × 587 × 462887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2445432021
Product of the distinct prime numbers

The prime factorization of 2445432021 is 9 × 587 × 462887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 56, 72, 315, 502, 1985, 3693, 61960, 82575, 390527, 240566, 462872, 6233234, 43530671, 25217752, 53129119, 665682528, 8675964195, 4023649253

Basic calculations (n = 2445432021)

Multiplication

n×y
n×2 4890864042
n×3 7336296063
n×4 9781728084
n×5 12227160105

Division

n÷y
n÷2 1222716010.5
n÷3 815144007
n÷3 611358005.25
n÷5 489086404.2

Exponentiation

ny
n2 5980137769332144441
n3 1.4624020391116E+28
n4 3.5762047740193E+37
n5 8.7453656680398E+46

Nth Root

y√n
2√n 49451.309598432
3√n 1347.2613930809
4√n 222.37650415103
5√n 75.452063040965

Divisors of 2445432021

1, 9, 587, 5283, 462887, 4165983, 271714669, 2445432021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2445432020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2445432021 can be divided by 8 positive divisors. The sum of these divisors (counting 2445432021) is 1, the average is 0.125.

Base conversion 2445432021

Base System Value
2 Binary 10010001110000100101010011010101
3 Ternary 20022102111211002100
4 Quaternary 2101300211103111
5 Quinary 20002012311041
6 Senary 1042354032313
8 Octal 22160452325
10 Decimal 2445432021
12 Duodecimal 582b78699
16 Hexadecimal 91c254d5
20 Vigesimal 1i43j011
36 Base36 14fy3f9

Cryptographic Hash Functions

md5 ffae3bea3b80eceaf3d2d45d383bfbda
sha1 c4316f32d035d671e6118209d902d2431ba19697
sha256 434c11628561c8c99b649976a629eb4d041d426eab4ddca0275d3bf66dce8475
sha512 5a8d0308f243083cba295630f639ee5729eec28805aa1aa9ec4a4ec446c367f98e6b26d75d9aad59eb8232616db43132bb49eeb45659fca12c207f37ec0c297b
ripemd-160 ee5fbb0d9c3b54aa7f35b3babd7fc3c9951307de

2445432021 as geometric shapes

Circle

Radius = n
Diameter 4890864042
Circumference 15365102544.054
Area 1.8787156883589E+19

Sphere

Radius = n
Volume 6.1256953368905E+28
Surface area 7.5148627534355E+19
Circumference 15365102544.054

Square

Length = n
Perimeter 9781728084
Area 5980137769332144441
Diagonal 3458363129.9596

Cube

Length = n
Surface area 3.5880826615993E+19
Volume 1.4624020391116E+28
Space diagonal 4235612506.8278

Equilateral Triangle

Length = n
Perimeter 7336296063
Area 2.5894756131862E+18
Altitude 2117806253.4139

Triangular Pyramid

Length = n
Surface area 2.5894756131862E+18
Volume 1.7234573311281E+27
Height 1152787709.9865