1381783912 (number)

1381783912 is an even 10-digits composite number following 1381783911 and preceding 1381783913. In scientific notation, it is written as 1.381783912 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 689712624 positive integers (up to 1381783912) that are relatively prime to 1381783912.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-one million seven hundred eighty-three thousand nine hundred twelve

Notation

Scientific notation 1.381783912 × 10^9
Engineering notation 1.381783912 × 10^9

Prime Factorization of 1381783912

Prime Factorization 2 × 2 × 2 × 587 × 294247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 345445978
Product of the distinct prime numbers

The prime factorization of 1381783912 is 2 × 2 × 2 × 587 × 294247. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 54, 94, 631, 731, 6643, 8975, 43031, 6724, 323346, 819716, 6416966, 682935, 26643345, 99742806, 330858731, 826948171, 8908958681, 1569762639

Basic calculations (n = 1381783912)

Multiplication

n×y
n×2 2763567824
n×3 4145351736
n×4 5527135648
n×5 6908919560

Division

n÷y
n÷2 690891956
n÷3 460594637.33333
n÷3 345445978
n÷5 276356782.4

Exponentiation

ny
n2 1909326779462023744
n3 2.6382770266114E+27
n4 3.6455287507708E+36
n5 5.0373329785486E+45

Nth Root

y√n
2√n 37172.354135836
3√n 1113.8158077928
4√n 192.80133333521
5√n 67.311307456318

Divisors of 1381783912

1, 2, 4, 8, 587, 1174, 2348, 4696, 294247, 588494, 1176988, 2353976, 172722989, 345445978, 690891956, 1381783912

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 -1381783911
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 1381783912 can be divided by 16 positive divisors. The sum of these divisors (counting 1381783912) is 1, the average is 0.0625.

Base conversion 1381783912

Base System Value
2 Binary 1010010010111000101100101101000
3 Ternary 10120022001220011221
4 Quaternary 1102113011211220
5 Quinary 10312214041122
6 Senary 345040231424
8 Octal 12227054550
10 Decimal 1381783912
12 Duodecimal 32690b574
16 Hexadecimal 525c5968
20 Vigesimal 11bg2jfc
36 Base36 muofag

Cryptographic Hash Functions

md5 9a2a7a581b345d42ed0aecaa820aaa0d
sha1 761fcabc97d3b1fe25df6e741d3d9aec5101de5e
sha256 b1f2b3a3959d6b87f575ec8c5204e11170606b23c2af94b58389dd8bf71d9dbf
sha512 f267adc950a992c1949ab216ec3795fbf537cbeb9cc359cb85c5d8b93d0f21a59293ea47aa868f8e108ed9e68d812d990e750f2e9c27a461829e976b1626b17c
ripemd-160 b28483d17be13000e01faa2be2566ead9a1d96d9

1381783912 as geometric shapes

Circle

Radius = n
Diameter 2763567824
Circumference 8682004373.5755
Area 5.9983269836602E+18

Sphere

Radius = n
Volume 1.1051188966583E+28
Surface area 2.3993307934641E+19
Circumference 8682004373.5755

Square

Length = n
Perimeter 5527135648
Area 1909326779462023744
Diagonal 1954137548.6194

Cube

Length = n
Surface area 1.1455960676772E+19
Volume 2.6382770266114E+27
Space diagonal 2393319940.6653

Equilateral Triangle

Length = n
Perimeter 4145351736
Area 8.2676274757002E+17
Altitude 1196659970.3326

Triangular Pyramid

Length = n
Surface area 8.2676274757002E+17
Volume 3.1092392936093E+26
Height 651379182.87312