1982100038 (number)

1982100038 is an even 10-digits composite number following 1982100037 and preceding 1982100039. In scientific notation, it is written as 1.982100038 × 10^9. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 991050018 positive integers (up to 1982100038) that are relatively prime to 1982100038.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-two million one hundred thousand thirty-eight

Notation

Scientific notation 1.982100038 × 10^9
Engineering notation 1.982100038 × 10^9

Prime Factorization of 1982100038

Prime Factorization 2 × 991050019

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1982100038
Product of the distinct prime numbers

The prime factorization of 1982100038 is 2 × 991050019. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 1, 17, 568, 743, 7574, 2950, 31731, 15473, 876252, 79837, 2499057, 3791198, 99301127, 40961381, 286997759, 86684858, 2719617376, 1659529608

Basic calculations (n = 1982100038)

Multiplication

n×y
n×2 3964200076
n×3 5946300114
n×4 7928400152
n×5 9910500190

Division

n÷y
n÷2 991050019
n÷3 660700012.66667
n÷3 495525009.5
n÷5 396420007.6

Exponentiation

ny
n2 3928720560639601444
n3 7.7871171725351E+27
n4 1.5434845243592E+37
n5 3.0593407343849E+46

Nth Root

y√n
2√n 44520.782091064
3√n 1256.1510237179
4√n 210.99948362748
5√n 72.347764122225

Divisors of 1982100038

1, 2, 991050019, 1982100038

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1982100037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1982100038 can be divided by 4 positive divisors. The sum of these divisors (counting 1982100038) is 1, the average is 0.25.

Base conversion 1982100038

Base System Value
2 Binary 1110110001001000111001001000110
3 Ternary 12010010200010002112
4 Quaternary 1312021013021012
5 Quinary 13024404200123
6 Senary 524403141022
8 Octal 16611071106
10 Decimal 1982100038
12 Duodecimal 473974772
16 Hexadecimal 76247246
20 Vigesimal 1aj82a1i
36 Base36 ws3a6e

Cryptographic Hash Functions

md5 e959e8ae70d808ff6ee491206b5aa373
sha1 f4310775388de72cbc184e87d70aaad9ff180bdf
sha256 5f29c050c7edd996aef522aedfdefe614deae8b12ebe9df60274fd15a25239f8
sha512 db6cbe66bb63ea2494e5c4c82a4372e2c7a1992bdb0760a3582c7cae9ebdc518fdd1349fc9f8d83a563e955ee072e12eb90aeb480eb2c1722466be9404a68e38
ripemd-160 32f6c3c1ad7442f6a63da6101baae47dd11794fa

1982100038 as geometric shapes

Circle

Radius = n
Diameter 3964200076
Circumference 12453901836.122
Area 1.2342439651313E+19

Sphere

Radius = n
Volume 3.2618600135839E+28
Surface area 4.936975860525E+19
Circumference 12453901836.122

Square

Length = n
Perimeter 7928400152
Area 3928720560639601444
Diagonal 2803112755.7198

Cube

Length = n
Surface area 2.3572323363838E+19
Volume 7.7871171725351E+27
Space diagonal 3433097971.5002

Equilateral Triangle

Length = n
Perimeter 5946300114
Area 1.7011859049421E+18
Altitude 1716548985.7501

Triangular Pyramid

Length = n
Surface area 1.7011859049421E+18
Volume 9.1772055976563E+26
Height 934370918.57328