1898482980 (number)

1898482980 is an even 10-digits composite number following 1898482979 and preceding 1898482981. In scientific notation, it is written as 1.898482980 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 502564608 positive integers (up to 1898482980) that are relatively prime to 1898482980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.898482980 × 10^9
Engineering notation 1.898482980 × 10^9

Prime Factorization of 1898482980

Prime Factorization 2 × 2 × 2055 × 230959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 949241490
Product of the distinct prime numbers

The prime factorization of 1898482980 is 2 × 2 × 2055 × 230959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 36, 59, 17, 437, 4431, 4636, 78162, 20675, 907894, 474228, 1700768, 1183710, 16761480, 58338995, 499338026, 355098837, 3708331584, 685035590

Basic calculations (n = 1898482980)

Multiplication

n×y
n×2 3796965960
n×3 5695448940
n×4 7593931920
n×5 9492414900

Division

n÷y
n÷2 949241490
n÷3 632827660
n÷3 474620745
n÷5 379696596

Exponentiation

ny
n2 3604237625349680400
n3 6.842583787602E+27
n4 1.2990528859986E+37
n5 2.4662297941883E+46

Nth Root

y√n
2√n 43571.58454773
3√n 1238.2326061019
4√n 208.7380764205
5√n 71.726781144459

Divisors of 1898482980

1, 2, 4, 2055, 4110, 8220, 230959, 461918, 923836, 474620745, 949241490, 1898482980

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 -1898482979
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 1898482980 can be divided by 12 positive divisors. The sum of these divisors (counting 1898482980) is 1, the average is 0.083333333333333.

Base conversion 1898482980

Base System Value
2 Binary 1110001001010001000110100100100
3 Ternary 11220022022221001110
4 Quaternary 1301022020310210
5 Quinary 12342002423410
6 Senary 512215025020
8 Octal 16112106444
10 Decimal 1898482980
12 Duodecimal 44b96b170
16 Hexadecimal 71288d24
20 Vigesimal 19d5a790
36 Base36 veb2uc

Cryptographic Hash Functions

md5 604f4a830bc3bc2b06a52e1ad37452ee
sha1 bc62a4c349833708b7811bf77486218abeecad6a
sha256 9cb4cbc497778fc3eb4f2a6a087c1e09da3ba57aba53fe408c5011603c4f4066
sha512 c50e4fb8667eeae4c9a8878e990b9a933368f4e98814ca9c0419e3d7a9a6f5855f7bb3f47020c4b08856010bc18616db4e3d64f3617f8e476874ae699c566a26
ripemd-160 97f5475db0b504da5ef9b7220c5e781cf89aaecc

1898482980 as geometric shapes

Circle

Radius = n
Diameter 3796965960
Circumference 11928520365.867
Area 1.132304644559E+19

Sphere

Radius = n
Volume 2.8662147944937E+28
Surface area 4.5292185782362E+19
Circumference 11928520365.867

Square

Length = n
Perimeter 7593931920
Area 3604237625349680400
Diagonal 2684860378.2505

Cube

Length = n
Surface area 2.1625425752098E+19
Volume 6.842583787602E+27
Space diagonal 3288268978.6648

Equilateral Triangle

Length = n
Perimeter 5695448940
Area 1.5606806724143E+18
Altitude 1644134489.3324

Triangular Pyramid

Length = n
Surface area 1.5606806724143E+18
Volume 8.0640623284175E+26
Height 894953459.41683