1338492912 (number)

1338492912 is an even 10-digits composite number following 1338492911 and preceding 1338492913. In scientific notation, it is written as 1.338492912 × 10^9. The sum of its digits is 42. It has a total of 9 prime factors and 160 positive divisors. There are 406855680 positive integers (up to 1338492912) that are relatively prime to 1338492912.

Interesting facts

Basic properties

Name

Name one billion three hundred thirty-eight million four hundred ninety-two thousand nine hundred twelve

Notation

Scientific notation 1.338492912 × 10^9
Engineering notation 1.338492912 × 10^9

Prime Factorization of 1338492912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 97 × 29 × 431

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 167311614
Product of the distinct prime numbers

The prime factorization of 1338492912 is 2 × 2 × 2 × 2 × 3 × 23 × 97 × 29 × 431. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1338492912)

Multiplication

n×y
n×2 2676985824
n×3 4015478736
n×4 5353971648
n×5 6692464560

Division

n÷y
n÷2 669246456
n÷3 446164304
n÷3 334623228
n÷5 267698582.4

Exponentiation

ny
n2 1791563275474239744
n3 2.3979947456218E+27
n4 3.209698970028E+36
n5 4.2961593210362E+45

Nth Root

y√n
2√n 36585.41939079
3√n 1102.0603017278
4√n 191.27315386847
5√n 66.884150454771

Divisors of 1338492912

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1338492911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1338492912 can be divided by 160 positive divisors. The sum of these divisors (counting 1338492912) is 1, the average is 0.00625.

Base conversion 1338492912

Base System Value
2 Binary 1001111110001111100011111110000
3 Ternary 10110021121111002120
4 Quaternary 1033301330133300
5 Quinary 10220123233122
6 Senary 340452314240
8 Octal 11761743760
10 Decimal 1338492912
12 Duodecimal 314312980
16 Hexadecimal 4fc7c7f0
20 Vigesimal 10i5bc5c
36 Base36 m4wjqo

Cryptographic Hash Functions

md5 4aa1df5f9eb54e0dc5a3347b3b7f9cbf
sha1 e983d6dfbc3593f3534b97e08784966c465076c3
sha256 9a414d9ab138ca521a175a651d235c5934fed2b4dd7fd4afb0e5add7705ca718
sha512 44c16308d5e3652a19b4bc34d3b95ed74f8f6d700c1f9e0654c8ca68d26bdeabc094f8690b5b49749d58d436f24c9caebbde4970d7cfb3ff8637de90726b34fd
ripemd-160 57e46fe8d79b71f426f3e46bfed5ead988a17ee3

1338492912 as geometric shapes

Circle

Radius = n
Diameter 2676985824
Circumference 8409998998.4424
Area 5.6283620246711E+18

Sphere

Radius = n
Volume 1.004469690159E+28
Surface area 2.2513448098685E+19
Circumference 8409998998.4424

Square

Length = n
Perimeter 5353971648
Area 1791563275474239744
Diagonal 1892914829.2907

Cube

Length = n
Surface area 1.0749379652845E+19
Volume 2.3979947456218E+27
Space diagonal 2318337729.1548

Equilateral Triangle

Length = n
Perimeter 4015478736
Area 7.7576965452397E+17
Altitude 1159168864.5774

Triangular Pyramid

Length = n
Surface area 7.7576965452397E+17
Volume 2.8260639097981E+26
Height 630971609.76355