1894382009 (number)

1894382009 is an odd 10-digits composite number following 1894382008 and preceding 1894382010. In scientific notation, it is written as 1.894382009 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 1748660160 positive integers (up to 1894382009) that are relatively prime to 1894382009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.894382009 × 10^9
Engineering notation 1.894382009 × 10^9

Prime Factorization of 1894382009

Prime Factorization 13 × 13 × 11209361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145721693
Product of the distinct prime numbers

The prime factorization of 1894382009 is 13 × 13 × 11209361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 41, 65, 176, 436, 8415, 925, 90851, 93441, 564403, 651665, 2491500, 190490, 42626220, 27752580, 622542480, 618223872, 7810912391, 9215955454

Basic calculations (n = 1894382009)

Multiplication

n×y
n×2 3788764018
n×3 5683146027
n×4 7577528036
n×5 9471910045

Division

n÷y
n÷2 947191004.5
n÷3 631460669.66667
n÷3 473595502.25
n÷5 378876401.8

Exponentiation

ny
n2 3588683196022876081
n3 6.7983368825464E+27
n4 1.2878647081417E+37
n5 2.4397077331297E+46

Nth Root

y√n
2√n 43524.49895174
3√n 1237.3403820111
4√n 208.62525962055
5√n 71.695766492984

Divisors of 1894382009

1, 13, 169, 11209361, 145721693, 1894382009

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1894382008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1894382009 can be divided by 6 positive divisors. The sum of these divisors (counting 1894382009) is 1, the average is 0.16666666666667.

Base conversion 1894382009

Base System Value
2 Binary 1110000111010011111100110111001
3 Ternary 11220000121120120122
4 Quaternary 1300322133212321
5 Quinary 12334430211014
6 Senary 511551103025
8 Octal 16072374671
10 Decimal 1894382009
12 Duodecimal 44a511a75
16 Hexadecimal 70e9f9b9
20 Vigesimal 19bjhf09
36 Base36 vbv6ih

Cryptographic Hash Functions

md5 638bcd1605c323531421b99216d07b47
sha1 59be477a394b7c95ed64bdd54bf98d6b8317e0d7
sha256 862279a28bae8e1b81828a0359a2e062b5672a635fdd6c8ed1b11bccbd01dca1
sha512 5e65f7b15f26d83d432a092918eb0f909ae5fbb53ceff927944ac93ed06f763625d6bc5273dc50acc9e0064ee15b60722953104ce2d7d1377b55019468ac9612
ripemd-160 83ff1e37cb85f2b9e1baf8078c2805b79ca8dbbc

1894382009 as geometric shapes

Circle

Radius = n
Diameter 3788764018
Circumference 11902753205.134
Area 1.1274180764687E+19

Sphere

Radius = n
Volume 2.8476806942448E+28
Surface area 4.5096723058746E+19
Circumference 11902753205.134

Square

Length = n
Perimeter 7577528036
Area 3588683196022876081
Diagonal 2679060729.4434

Cube

Length = n
Surface area 2.1532099176137E+19
Volume 6.7983368825464E+27
Space diagonal 3281165888.5324

Equilateral Triangle

Length = n
Perimeter 5683146027
Area 1.5539454069451E+18
Altitude 1640582944.2662

Triangular Pyramid

Length = n
Surface area 1.5539454069451E+18
Volume 8.0119168507319E+26
Height 893020243.1478