1369279021 (number)

1369279021 is an odd 10-digits composite number following 1369279020 and preceding 1369279022. In scientific notation, it is written as 1.369279021 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1184209200 positive integers (up to 1369279021) that are relatively prime to 1369279021.

Interesting facts

Basic properties

Name

Name one billion three hundred sixty-nine million two hundred seventy-nine thousand twenty-one

Notation

Scientific notation 1.369279021 × 10^9
Engineering notation 1.369279021 × 10^9

Prime Factorization of 1369279021

Prime Factorization 11 × 1829 × 68059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1369279021
Product of the distinct prime numbers

The prime factorization of 1369279021 is 11 × 1829 × 68059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1369279021)

Multiplication

n×y
n×2 2738558042
n×3 4107837063
n×4 5477116084
n×5 6846395105

Division

n÷y
n÷2 684639510.5
n÷3 456426340.33333
n÷3 342319755.25
n÷5 273855804.2

Exponentiation

ny
n2 1874925037350718441
n3 2.567295519592E+27
n4 3.5153438956846E+36
n5 4.8134866479613E+45

Nth Root

y√n
2√n 37003.770361951
3√n 1110.4456779692
4√n 192.36364095627
5√n 67.189033029413

Divisors of 1369279021

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 -1369279020
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 1369279021 can be divided by 8 positive divisors. The sum of these divisors (counting 1369279021) is 1, the average is 0.125.

Base conversion 1369279021

Base System Value
2 Binary 1010001100111011000101000101101
3 Ternary 10112102112120200211
4 Quaternary 1101213120220231
5 Quinary 10301013412041
6 Senary 343512222421
8 Octal 12147305055
10 Decimal 1369279021
12 Duodecimal 32269aa11
16 Hexadecimal 519d8a2d
20 Vigesimal 117hjhb1
36 Base36 mn8egd

Cryptographic Hash Functions

md5 8ce63b0aaa52be7731226e1687be9965
sha1 f8182b4e729e179c281c94091f9d55fe985f1ce0
sha256 cf35930db6f3a3484521b42b7a2d953c80b7d585811969608d326ded71e20824
sha512 7f8560b4b221f2d0058709b4df3649f9c8dc4aac07c91bc9f4d3d07dee5cc18de9691bda475ca3e1fb53163492c78cebb41ea4fa034c8afe89e8550c810d0deb
ripemd-160 f024cc464d401207f1e45eeb1fbe4d8ad3879512

1369279021 as geometric shapes

Circle

Radius = n
Diameter 2738558042
Circumference 8603433826.1764
Area 5.8902507233726E+18

Sphere

Radius = n
Volume 1.0753862325259E+28
Surface area 2.356100289349E+19
Circumference 8603433826.1764

Square

Length = n
Perimeter 5477116084
Area 1874925037350718441
Diagonal 1936452962.1712

Cube

Length = n
Surface area 1.1249550224104E+19
Volume 2.567295519592E+27
Space diagonal 2371660834.1102

Equilateral Triangle

Length = n
Perimeter 4107837063
Area 8.118663562686E+17
Altitude 1185830417.0551

Triangular Pyramid

Length = n
Surface area 8.118663562686E+17
Volume 3.0255867853556E+26
Height 645484320.72372