1898014941 (number)

1898014941 is an odd 10-digits composite number following 1898014940 and preceding 1898014942. In scientific notation, it is written as 1.898014941 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 1258717320 positive integers (up to 1898014941) that are relatively prime to 1898014941.

Interesting facts

Basic properties

Name

Name one billion eight hundred ninety-eight million fourteen thousand nine hundred forty-one

Notation

Scientific notation 1.898014941 × 10^9
Engineering notation 1.898014941 × 10^9

Prime Factorization of 1898014941

Prime Factorization 3 × 3 × 191 × 1104139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 632671647
Product of the distinct prime numbers

The prime factorization of 1898014941 is 3 × 3 × 191 × 1104139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 58, 65, 63, 670, 6718, 5987, 50816, 23136, 692767, 439476, 7503365, 1586017, 54265224, 89079537, 603159192, 708604780, 2243486964, 8330179462

Basic calculations (n = 1898014941)

Multiplication

n×y
n×2 3796029882
n×3 5694044823
n×4 7592059764
n×5 9490074705

Division

n÷y
n÷2 949007470.5
n÷3 632671647
n÷3 474503735.25
n÷5 379602988.2

Exponentiation

ny
n2 3602460716259233481
n3 6.8375242638256E+27
n4 1.2977723212191E+37
n5 2.4631912556901E+46

Nth Root

y√n
2√n 43566.213296544
3√n 1238.1308426081
4√n 208.72521001677
5√n 71.723244189712

Divisors of 1898014941

1, 3, 9, 191, 573, 1719, 1104139, 3312417, 9937251, 210890549, 632671647, 1898014941

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 -1898014940
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 1898014941 can be divided by 12 positive divisors. The sum of these divisors (counting 1898014941) is 1, the average is 0.083333333333333.

Base conversion 1898014941

Base System Value
2 Binary 1110001001000010110100011011101
3 Ternary 11220021110011000200
4 Quaternary 1301020112203131
5 Quinary 12341342434231
6 Senary 512201014113
8 Octal 16110264335
10 Decimal 1898014941
12 Duodecimal 44b784339
16 Hexadecimal 712168dd
20 Vigesimal 19d2bh71
36 Base36 ve11p9

Cryptographic Hash Functions

md5 a3b5dbc0d15ab6348cebb888d77fe4ae
sha1 727e9416002d8de6ee83944e7598e05073056d9d
sha256 3e02beb4b8838c1293d95aa9a0d0ce9b82963955dfc4a6c97fd01586e220e865
sha512 3e50e7c477916964d7a7c49670b53afbf0384fc31cd5c9dd25cefb3b5657edac215636e4faeda4ee1d075a02e385349a7c6400ad5759f20a4fd43b6b2ef272f7
ripemd-160 c7f9a9b8cccf5fd57076c100c6c7b4d48c5d5c62

1898014941 as geometric shapes

Circle

Radius = n
Diameter 3796029882
Circumference 11925579590.099
Area 1.1317464121046E+19

Sphere

Radius = n
Volume 2.8640954661302E+28
Surface area 4.5269856484183E+19
Circumference 11925579590.099

Square

Length = n
Perimeter 7592059764
Area 3602460716259233481
Diagonal 2684198471.149

Cube

Length = n
Surface area 2.1614764297555E+19
Volume 6.8375242638256E+27
Space diagonal 3287458311.3368

Equilateral Triangle

Length = n
Perimeter 5694044823
Area 1.559911248208E+18
Altitude 1643729155.6684

Triangular Pyramid

Length = n
Surface area 1.559911248208E+18
Volume 8.0580996224644E+26
Height 894732823.71632