1421103665 (number)

1421103665 is an odd 10-digits composite number following 1421103664 and preceding 1421103666. In scientific notation, it is written as 1.421103665 × 10^9. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 1109153920 positive integers (up to 1421103665) that are relatively prime to 1421103665.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-one million one hundred three thousand six hundred sixty-five

Notation

Scientific notation 1.421103665 × 10^9
Engineering notation 1.421103665 × 10^9

Prime Factorization of 1421103665

Prime Factorization 5 × 41 × 6932213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1421103665
Product of the distinct prime numbers

The prime factorization of 1421103665 is 5 × 41 × 6932213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1421103665)

Multiplication

n×y
n×2 2842207330
n×3 4263310995
n×4 5684414660
n×5 7105518325

Division

n÷y
n÷2 710551832.5
n÷3 473701221.66667
n÷3 355275916.25
n÷5 284220733

Exponentiation

ny
n2 2019535626676432225
n3 2.8699694806679E+27
n4 4.0785241474154E+36
n5 5.796005613683E+45

Nth Root

y√n
2√n 37697.528632524
3√n 1124.2819885883
4√n 194.15851419014
5√n 67.690099408853

Divisors of 1421103665

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 -1421103664
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 1421103665 can be divided by 8 positive divisors. The sum of these divisors (counting 1421103665) is 1, the average is 0.125.

Base conversion 1421103665

Base System Value
2 Binary 1010100101101000101001000110001
3 Ternary 10200001001112202002
4 Quaternary 1110231011020301
5 Quinary 10402300304130
6 Senary 353003103345
8 Octal 12455051061
10 Decimal 1421103665
12 Duodecimal 337b11b55
16 Hexadecimal 54b45231
20 Vigesimal 1241hj35
36 Base36 ni36lt

Cryptographic Hash Functions

md5 31989b725c4839f0fc3cd54dd5e16cf7
sha1 1ecf4eeb5dac54712b312fcd0f5bab03e229fa55
sha256 e10dd0fcf2b1e65d664bd46ff9677e443c6f20aa6d84a43785cd94ba5ba0fbfd
sha512 c310c1a32e8a34c8628e9797ae9872c43406c90f4bf45eefa5550d2d053fa636e625e5eb69142a266147a460f36d575ba302a568416a5c26856ae595c6e2a246
ripemd-160 a3910ff3f6e00ff2f05227dbf1e4909294675420

1421103665 as geometric shapes

Circle

Radius = n
Diameter 2842207330
Circumference 8929057667.9071
Area 6.3445582884295E+18

Sphere

Radius = n
Volume 1.2021700048658E+28
Surface area 2.5378233153718E+19
Circumference 8929057667.9071

Square

Length = n
Perimeter 5684414660
Area 2019535626676432225
Diagonal 2009744076.5811

Cube

Length = n
Surface area 1.2117213760059E+19
Volume 2.8699694806679E+27
Space diagonal 2461423750.6023

Equilateral Triangle

Length = n
Perimeter 4263310995
Area 8.7448457827476E+17
Altitude 1230711875.3012

Triangular Pyramid

Length = n
Surface area 8.7448457827476E+17
Volume 3.3822914692979E+26
Height 669914692.1937