1828161894 (number)

1828161894 is an even 10-digits composite number following 1828161893 and preceding 1828161895. In scientific notation, it is written as 1.828161894 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 560102400 positive integers (up to 1828161894) that are relatively prime to 1828161894.

Interesting facts

Basic properties

Name

Name one billion eight hundred twenty-eight million one hundred sixty-one thousand eight hundred ninety-four

Notation

Scientific notation 1.828161894 × 10^9
Engineering notation 1.828161894 × 10^9

Prime Factorization of 1828161894

Prime Factorization 2 × 3 × 13 × 13 × 241 × 7481

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 140627838
Product of the distinct prime numbers

The prime factorization of 1828161894 is 2 × 3 × 13 × 13 × 241 × 7481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 42, 29, 89, 261, 7606, 6767, 38131, 96490, 395849, 932943, 5560959, 1992800, 85796703, 7422376, 179849819, 379171223, 4319406227, 8916291197

Basic calculations (n = 1828161894)

Multiplication

n×y
n×2 3656323788
n×3 5484485682
n×4 7312647576
n×5 9140809470

Division

n÷y
n÷2 914080947
n÷3 609387298
n÷3 457040473.5
n÷5 365632378.8

Exponentiation

ny
n2 3342175910673667236
n3 6.1100386429383E+27
n4 1.1170139817887E+37
n5 2.0420823965714E+46

Nth Root

y√n
2√n 42757.009881422
3√n 1222.751537102
4√n 206.77768226146
5√n 71.187367071381

Divisors of 1828161894

1, 2, 3, 6, 13, 26, 39, 78, 169, 241, 338, 482, 507, 723, 1014, 1446, 3133, 6266, 7481, 9399, 14962, 18798, 22443, 40729, 44886, 81458, 97253, 122187, 194506, 244374, 291759, 583518, 1264289, 1802921, 2528578, 3605842, 3792867, 5408763, 7585734, 10817526, 23437973, 46875946, 70313919, 140627838, 304693649, 609387298, 914080947, 1828161894

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1828161893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1828161894 can be divided by 48 positive divisors. The sum of these divisors (counting 1828161894) is 1, the average is 0.020833333333333.

Base conversion 1828161894

Base System Value
2 Binary 1101100111101111000100101100110
3 Ternary 11201102000020122210
4 Quaternary 1230331320211212
5 Quinary 12221002140034
6 Senary 501223504250
8 Octal 15475704546
10 Decimal 1828161894
12 Duodecimal 4302b8086
16 Hexadecimal 6cf78966
20 Vigesimal 18b604ee
36 Base36 u8fuqu

Cryptographic Hash Functions

md5 14490c203e0d8c5cbac24c6297c286af
sha1 a3dab69c9e020aa49bd72ce1f5ec3a1af5887edf
sha256 744f3c7539facc7ea2814b0dda340ea0cca80de1ce84d18ee055c71f18a0fb47
sha512 636c681e1e8b2583554691e08aacbcb8d9a1c744c5b23f49aa15e900fbba92e533883b0bab34ac2b505e07c8e8c1933d282db874b1f27fdc7189bfb0eca40f18
ripemd-160 a2e342da1cf68c3403851cde5c79306ed9458457

1828161894 as geometric shapes

Circle

Radius = n
Diameter 3656323788
Circumference 11486679951.526
Area 1.0499755287977E+19

Sphere

Radius = n
Volume 2.5593670018406E+28
Surface area 4.1999021151909E+19
Circumference 11486679951.526

Square

Length = n
Perimeter 7312647576
Area 3342175910673667236
Diagonal 2585411344.7085

Cube

Length = n
Surface area 2.0053055464042E+19
Volume 6.1100386429383E+27
Space diagonal 3166469284.8693

Equilateral Triangle

Length = n
Perimeter 5484485682
Area 1.4472046212799E+18
Altitude 1583234642.4347

Triangular Pyramid

Length = n
Surface area 1.4472046212799E+18
Volume 7.2007495962226E+26
Height 861803781.56949