1900982450 (number)

1900982450 is an even 10-digits composite number following 1900982449 and preceding 1900982451. In scientific notation, it is written as 1.900982450 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 756449280 positive integers (up to 1900982450) that are relatively prime to 1900982450.

Interesting facts

Basic properties

Name

Name one billion nine hundred million nine hundred eighty-two thousand four hundred fifty

Notation

Scientific notation 1.900982450 × 10^9
Engineering notation 1.900982450 × 10^9

Prime Factorization of 1900982450

Prime Factorization 2 × 25 × 193 × 196993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900982450
Product of the distinct prime numbers

The prime factorization of 1900982450 is 2 × 25 × 193 × 196993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 25, 4, 716, 914, 4133, 1598, 57412, 24351, 575450, 764382, 3861316, 4255987, 25496578, 66548086, 694774450, 499347095, 7584819043, 2131183655

Basic calculations (n = 1900982450)

Multiplication

n×y
n×2 3801964900
n×3 5702947350
n×4 7603929800
n×5 9504912250

Division

n÷y
n÷2 950491225
n÷3 633660816.66667
n÷3 475245612.5
n÷5 380196490

Exponentiation

ny
n2 3613734275208002500
n3 6.8696454361339E+27
n4 1.3059075411813E+37
n5 2.4825073171083E+46

Nth Root

y√n
2√n 43600.257453368
3√n 1238.7757710143
4√n 208.80674666631
5√n 71.745657752925

Divisors of 1900982450

1, 2, 25, 50, 193, 386, 4825, 9650, 196993, 393986, 4924825, 9849650, 38019649, 76039298, 950491225, 1900982450

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 -1900982449
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 1900982450 can be divided by 16 positive divisors. The sum of these divisors (counting 1900982450) is 1, the average is 0.0625.

Base conversion 1900982450

Base System Value
2 Binary 1110001010011101011000010110010
3 Ternary 11220111000220200102
4 Quaternary 1301103223002302
5 Quinary 12343122414300
6 Senary 512344352402
8 Octal 16123530262
10 Decimal 1900982450
12 Duodecimal 450775702
16 Hexadecimal 714eb0b2
20 Vigesimal 19e12g2a
36 Base36 vfsng2

Cryptographic Hash Functions

md5 1dda0c959879f3c3048da8c87400a3d0
sha1 1897771d4ea288fe6c9c0fa5e0c823221e22b16a
sha256 dda95cd8e7a083fdb2cc6c2647461791965929fa3beba8bd0b3810444179b83a
sha512 4147d388455660fa4b4066c23ba479ca5497ed42ab6f0840a8a62e9999ec6fcdf9769473a2334aa6f0e966d5867271e606ad6b3554c78f4e1614aa0cf8c9e1e8
ripemd-160 51c334f40686868cbbfa493690ae989747b23cf5

1900982450 as geometric shapes

Circle

Radius = n
Diameter 3801964900
Circumference 11944224999.046
Area 1.1352881051019E+19

Sphere

Radius = n
Volume 2.8775503513233E+28
Surface area 4.5411524204076E+19
Circumference 11944224999.046

Square

Length = n
Perimeter 7603929800
Area 3613734275208002500
Diagonal 2688395162.6232

Cube

Length = n
Surface area 2.1682405651248E+19
Volume 6.8696454361339E+27
Space diagonal 3292598187.6968

Equilateral Triangle

Length = n
Perimeter 5702947350
Area 1.5647928424283E+18
Altitude 1646299093.8484

Triangular Pyramid

Length = n
Surface area 1.5647928424283E+18
Volume 8.0959547870625E+26
Height 896131720.87441