1378494069 (number)

1378494069 is an odd 10-digits composite number following 1378494068 and preceding 1378494070. In scientific notation, it is written as 1.378494069 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 913142256 positive integers (up to 1378494069) that are relatively prime to 1378494069.

Interesting facts

Basic properties

Name

Name one billion three hundred seventy-eight million four hundred ninety-four thousand sixty-nine

Notation

Scientific notation 1.378494069 × 10^9
Engineering notation 1.378494069 × 10^9

Prime Factorization of 1378494069

Prime Factorization 3 × 157 × 2926739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1378494069
Product of the distinct prime numbers

The prime factorization of 1378494069 is 3 × 157 × 2926739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1378494069)

Multiplication

n×y
n×2 2756988138
n×3 4135482207
n×4 5513976276
n×5 6892470345

Division

n÷y
n÷2 689247034.5
n÷3 459498023
n÷3 344623517.25
n÷5 275698813.8

Exponentiation

ny
n2 1900245898268176761
n3 2.6194777004043E+27
n4 3.610934473885E+36
n5 4.9776517557981E+45

Nth Root

y√n
2√n 37128.076559391
3√n 1112.9311564344
4√n 192.68647217537
5√n 67.27922504103

Divisors of 1378494069

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 -1378494068
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 1378494069 can be divided by 8 positive divisors. The sum of these divisors (counting 1378494069) is 1, the average is 0.125.

Base conversion 1378494069

Base System Value
2 Binary 1010010001010100010011001110101
3 Ternary 10120001212202100220
4 Quaternary 1102022202121311
5 Quinary 10310343302234
6 Senary 344441524553
8 Octal 12212423165
10 Decimal 1378494069
12 Duodecimal 3257a3759
16 Hexadecimal 522a2675
20 Vigesimal 11afbf39
36 Base36 mspwtx

Cryptographic Hash Functions

md5 b63d0fcabd00ecabdafaf6b84f7e5a95
sha1 c8585e7dc5ca4a1a7bf316b428822685300fd6f4
sha256 dd4b32adebabcf4c5e4799087daca0f5a37c0ef1d8caecc298fd2dace8b2b01c
sha512 75e719cf4499d67120b8f0d5e4111759ee08a9c57c79f2702372491cc688b7cf0d4e1815d0448c0ec536e73afcdcb22471b78a8aae498e85e897b48e3faa7f44
ripemd-160 400a29a8363d410d841a70e1e366155dfa27a827

1378494069 as geometric shapes

Circle

Radius = n
Diameter 2756988138
Circumference 8661333680.375
Area 5.9697985540134E+18

Sphere

Radius = n
Volume 1.097244253311E+28
Surface area 2.3879194216054E+19
Circumference 8661333680.375

Square

Length = n
Perimeter 5513976276
Area 1900245898268176761
Diagonal 1949485008.0307

Cube

Length = n
Surface area 1.1401475389609E+19
Volume 2.6194777004043E+27
Space diagonal 2387621765.4404

Equilateral Triangle

Length = n
Perimeter 4135482207
Area 8.2283061066871E+17
Altitude 1193810882.7202

Triangular Pyramid

Length = n
Surface area 8.2283061066871E+17
Volume 3.0870840752047E+26
Height 649828336.01022