1900949950 (number)

1900949950 is an even 10-digits composite number following 1900949949 and preceding 1900949951. In scientific notation, it is written as 1.900949950 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 755981280 positive integers (up to 1900949950) that are relatively prime to 1900949950.

Interesting facts

Basic properties

Name

Name one billion nine hundred million nine hundred forty-nine thousand nine hundred fifty

Notation

Scientific notation 1.900949950 × 10^9
Engineering notation 1.900949950 × 10^9

Prime Factorization of 1900949950

Prime Factorization 2 × 25 × 173 × 219763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900949950
Product of the distinct prime numbers

The prime factorization of 1900949950 is 2 × 25 × 173 × 219763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 15, 44, 282, 29, 9120, 1424, 11991, 70414, 759413, 709956, 2914839, 1621264, 63021573, 63876897, 491393216, 978918883, 6127196260, 2859960830

Basic calculations (n = 1900949950)

Multiplication

n×y
n×2 3801899900
n×3 5702849850
n×4 7603799800
n×5 9504749750

Division

n÷y
n÷2 950474975
n÷3 633649983.33333
n÷3 475237487.5
n÷5 380189990

Exponentiation

ny
n2 3613610712405002500
n3 6.8692931030658E+27
n4 1.3058182380808E+37
n5 2.4822951143888E+46

Nth Root

y√n
2√n 43599.884747554
3√n 1238.7687114292
4√n 208.80585419847
5√n 71.745412432426

Divisors of 1900949950

1, 2, 25, 50, 173, 346, 4325, 8650, 219763, 439526, 5494075, 10988150, 38018999, 76037998, 950474975, 1900949950

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 -1900949949
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 1900949950 can be divided by 16 positive divisors. The sum of these divisors (counting 1900949950) is 1, the average is 0.0625.

Base conversion 1900949950

Base System Value
2 Binary 1110001010011100011000110111110
3 Ternary 11220110222021002201
4 Quaternary 1301103203012332
5 Quinary 12343120344300
6 Senary 512343542114
8 Octal 16123430676
10 Decimal 1900949950
12 Duodecimal 45075a93a
16 Hexadecimal 714e31be
20 Vigesimal 19e0ieha
36 Base36 vfryda

Cryptographic Hash Functions

md5 7b3d2b26cd9099250799ac0f8cd5c162
sha1 5a6e44b8a5e79a84ae38049d97aee4dfadbd2fac
sha256 347d606f63525a628b7d215fdb46202b1d89a99376368c0386c7c3dbc535c825
sha512 d494772c4ef13bdc5810d813448ce90a2224ddf6d2bff874e828ff7ceecb25ff25644a7a5d46e7e28390b2e1ca496e593bc7000b6c4ec81cd63ba9d3338e246f
ripemd-160 9bb0a5f44cf9853d3fffef68e49a89259aa9bcf5

1900949950 as geometric shapes

Circle

Radius = n
Diameter 3801899900
Circumference 11944020795.524
Area 1.1352492867025E+19

Sphere

Radius = n
Volume 2.8774027663929E+28
Surface area 4.54099714681E+19
Circumference 11944020795.524

Square

Length = n
Perimeter 7603799800
Area 3613610712405002500
Diagonal 2688349200.6825

Cube

Length = n
Surface area 2.168166427443E+19
Volume 6.8692931030658E+27
Space diagonal 3292541896.0455

Equilateral Triangle

Length = n
Perimeter 5702849850
Area 1.5647393381652E+18
Altitude 1646270948.0228

Triangular Pyramid

Length = n
Surface area 1.5647393381652E+18
Volume 8.0955395585596E+26
Height 896116400.22749