1381569128 (number)

1381569128 is an even 10-digits composite number following 1381569127 and preceding 1381569129. In scientific notation, it is written as 1.381569128 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 673936000 positive integers (up to 1381569128) that are relatively prime to 1381569128.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-one million five hundred sixty-nine thousand one hundred twenty-eight

Notation

Scientific notation 1.381569128 × 10^9
Engineering notation 1.381569128 × 10^9

Prime Factorization of 1381569128

Prime Factorization 2 × 2 × 2 × 41 × 4212101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 345392282
Product of the distinct prime numbers

The prime factorization of 1381569128 is 2 × 2 × 2 × 41 × 4212101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 87, 90, 386, 391, 1303, 897, 67547, 71365, 972835, 311790, 4411389, 2105578, 58230241, 66480571, 75233607, 699264808, 6339183737, 5314218240

Basic calculations (n = 1381569128)

Multiplication

n×y
n×2 2763138256
n×3 4144707384
n×4 5526276512
n×5 6907845640

Division

n÷y
n÷2 690784564
n÷3 460523042.66667
n÷3 345392282
n÷5 276313825.6

Exponentiation

ny
n2 1908733255442680384
n3 2.6370469393065E+27
n4 3.6432626404328E+36
n5 5.0334191892177E+45

Nth Root

y√n
2√n 37169.464994805
3√n 1113.7580944247
4√n 192.79384065578
5√n 67.309214757059

Divisors of 1381569128

1, 2, 4, 8, 41, 82, 164, 328, 4212101, 8424202, 16848404, 33696808, 172696141, 345392282, 690784564, 1381569128

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1381569127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1381569128 can be divided by 16 positive divisors. The sum of these divisors (counting 1381569128) is 1, the average is 0.0625.

Base conversion 1381569128

Base System Value
2 Binary 1010010010110010001001001101000
3 Ternary 10120021122222112222
4 Quaternary 1102112101021220
5 Quinary 10312140203003
6 Senary 345031453212
8 Octal 12226211150
10 Decimal 1381569128
12 Duodecimal 326827208
16 Hexadecimal 52591268
20 Vigesimal 11beg2g8
36 Base36 mujtk8

Cryptographic Hash Functions

md5 aa7a0139e827830b60d8a33d3b7f7292
sha1 be5056a6cf30f794465a001f7236e65a6fda6a57
sha256 b1af40e6dde959ff6fbdc4643f7f90b1ecc867994d59e8ad8e92c7d315f93fb6
sha512 f782b52420f276abc8b65be9daa001e89bc6f3b89373483ab5b657851147282478d12c9ec8c70e8cd99c79dd6ec76bbf0a9e7005f21cd9f448993b33db16632e
ripemd-160 f9f6d37e8900413962901eaf3371d266dceda2ff

1381569128 as geometric shapes

Circle

Radius = n
Diameter 2763138256
Circumference 8680654845.9025
Area 5.9964623729613E+18

Sphere

Radius = n
Volume 1.1046036388929E+28
Surface area 2.3985849491845E+19
Circumference 8680654845.9025

Square

Length = n
Perimeter 5526276512
Area 1908733255442680384
Diagonal 1953833798.1736

Cube

Length = n
Surface area 1.1452399532656E+19
Volume 2.6370469393065E+27
Space diagonal 2392947923.8646

Equilateral Triangle

Length = n
Perimeter 4144707384
Area 8.2650574413077E+17
Altitude 1196473961.9323

Triangular Pyramid

Length = n
Surface area 8.2650574413077E+17
Volume 3.1077896218181E+26
Height 651277932.72452