1889473668 (number)

1889473668 is an even 10-digits composite number following 1889473667 and preceding 1889473669. In scientific notation, it is written as 1.889473668 × 10^9. The sum of its digits is 60. It has a total of 4 prime factors and 12 positive divisors. There are 629824552 positive integers (up to 1889473668) that are relatively prime to 1889473668.

Interesting facts

Basic properties

Name

Name one billion eight hundred eighty-nine million four hundred seventy-three thousand six hundred sixty-eight

Notation

Scientific notation 1.889473668 × 10^9
Engineering notation 1.889473668 × 10^9

Prime Factorization of 1889473668

Prime Factorization 2 × 2 × 3 × 157456139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 944736834
Product of the distinct prime numbers

The prime factorization of 1889473668 is 2 × 2 × 3 × 157456139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 92, 24, 959, 671, 4705, 3308, 68291, 16999, 970980, 826235, 7538120, 4907499, 64986317, 46634036, 765868346, 629466399, 3768088623, 3451190664

Basic calculations (n = 1889473668)

Multiplication

n×y
n×2 3778947336
n×3 5668421004
n×4 7557894672
n×5 9447368340

Division

n÷y
n÷2 944736834
n÷3 629824556
n÷3 472368417
n÷5 377894733.6

Exponentiation

ny
n2 3570110742065374224
n3 6.7456302389765E+27
n4 1.2745690710611E+37
n5 2.4082646978171E+46

Nth Root

y√n
2√n 43468.076423969
3√n 1236.2708086873
4√n 208.48999118415
5√n 71.658575202839

Divisors of 1889473668

1, 2, 3, 4, 6, 12, 157456139, 314912278, 472368417, 629824556, 944736834, 1889473668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1889473667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1889473668 can be divided by 12 positive divisors. The sum of these divisors (counting 1889473668) is 1, the average is 0.083333333333333.

Base conversion 1889473668

Base System Value
2 Binary 1110000100111110001010010000100
3 Ternary 11212200101012121020
4 Quaternary 1300213301102010
5 Quinary 12332201124133
6 Senary 511253551140
8 Octal 16047612204
10 Decimal 1889473668
12 Duodecimal 4489454b0
16 Hexadecimal 709f1484
20 Vigesimal 19a94438
36 Base36 v8xz7o

Cryptographic Hash Functions

md5 53dedcfd7920e9f9de662c1b37d22c35
sha1 eca1c30f76975eab759ba8721a2ad0737e6c9cbd
sha256 337f9809c1a292c01fb59789d4710cd3c9584b2554182866e28fe9f243916c8b
sha512 bf93829d5fb6f07a674a1650036445f8ce76d3760d4d41744a35408f44f795bec16602ab47aafbffc2caa989d1e1c988655dae0cb6559d24ae3235e05ea342c1
ripemd-160 158c32b45f9c54f8b24604665c7665ff81089b69

1889473668 as geometric shapes

Circle

Radius = n
Diameter 3778947336
Circumference 11871913189.08
Area 1.1215833679775E+19

Sphere

Radius = n
Volume 2.8256029870135E+28
Surface area 4.4863334719098E+19
Circumference 11871913189.08

Square

Length = n
Perimeter 7557894672
Area 3570110742065374224
Diagonal 2672119287.0324

Cube

Length = n
Surface area 2.1420664452392E+19
Volume 6.7456302389765E+27
Space diagonal 3272664392.5395

Equilateral Triangle

Length = n
Perimeter 5668421004
Area 1.5459032984762E+18
Altitude 1636332196.2698

Triangular Pyramid

Length = n
Surface area 1.5459032984762E+18
Volume 7.9498014755955E+26
Height 890706429.01081