1889628897 (number)

1889628897 is an odd 10-digits composite number following 1889628896 and preceding 1889628898. In scientific notation, it is written as 1.889628897 × 10^9. The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors. There are 1083571200 positive integers (up to 1889628897) that are relatively prime to 1889628897.

Interesting facts

Basic properties

Name

Name one billion eight hundred eighty-nine million six hundred twenty-eight thousand eight hundred ninety-seven

Notation

Scientific notation 1.889628897 × 10^9
Engineering notation 1.889628897 × 10^9

Prime Factorization of 1889628897

Prime Factorization 3 × 221 × 101 × 28219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1889628897
Product of the distinct prime numbers

The prime factorization of 1889628897 is 3 × 221 × 101 × 28219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 93, 53, 715, 298, 2433, 3878, 75969, 99243, 172229, 19729, 147233, 7190422, 65586427, 64268074, 523481251, 828436486, 1823220472, 5788214661

Basic calculations (n = 1889628897)

Multiplication

n×y
n×2 3779257794
n×3 5668886691
n×4 7558515588
n×5 9448144485

Division

n÷y
n÷2 944814448.5
n÷3 629876299
n÷3 472407224.25
n÷5 377925779.4

Exponentiation

ny
n2 3570697368377436609
n3 6.7472929297279E+27
n4 1.2749879696538E+37
n5 2.4092541107851E+46

Nth Root

y√n
2√n 43469.861939049
3√n 1236.3046628817
4√n 208.49427315648
5√n 71.659752580818

Divisors of 1889628897

1, 3, 101, 221, 303, 663, 22321, 28219, 66963, 84657, 2850119, 6236399, 8550357, 18709197, 629876299, 1889628897

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 -1889628896
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 1889628897 can be divided by 16 positive divisors. The sum of these divisors (counting 1889628897) is 1, the average is 0.0625.

Base conversion 1889628897

Base System Value
2 Binary 1110000101000010111001011100001
3 Ternary 11212200200002112110
4 Quaternary 1300220113023201
5 Quinary 12332221111042
6 Senary 511301145533
8 Octal 16050271341
10 Decimal 1889628897
12 Duodecimal 4489bb2a9
16 Hexadecimal 70a172e1
20 Vigesimal 19aa3c4h
36 Base36 v91azl

Cryptographic Hash Functions

md5 a03576955be16a2897a7bb5a3e7506ea
sha1 a91a6593f098cacbbdcf3a2f9829278e644a67cd
sha256 4cc8bf7103d7a1866726639ce96b3eb17f91717e9abeae38d1bd7f66e9981510
sha512 68c05c30aa7d595a8e779b1ef56b66061b08cdf9e06c94eba02625fc6d0cb2b054d8eba49a0f7aa81b19de30c465bf12aadd00afa136dd7f245895f91c7a1573
ripemd-160 a5db610bec53e993de1b629a3bada981cd115a23

1889628897 as geometric shapes

Circle

Radius = n
Diameter 3779257794
Circumference 11872888521.652
Area 1.1217676620687E+19

Sphere

Radius = n
Volume 2.8262994532869E+28
Surface area 4.4870706482748E+19
Circumference 11872888521.652

Square

Length = n
Perimeter 7558515588
Area 3570697368377436609
Diagonal 2672338813.9895

Cube

Length = n
Surface area 2.1424184210265E+19
Volume 6.7472929297279E+27
Space diagonal 3272933257.0543

Equilateral Triangle

Length = n
Perimeter 5668886691
Area 1.5461573151206E+18
Altitude 1636466628.5272

Triangular Pyramid

Length = n
Surface area 1.5461573151206E+18
Volume 7.9517609754377E+26
Height 890779604.66317