1999798976 (number)

1999798976 is an even 10-digits composite number following 1999798975 and preceding 1999798977. In scientific notation, it is written as 1.999798976 × 10^9. The sum of its digits is 74. It has a total of 9 prime factors and 42 positive divisors. There are 857055360 positive integers (up to 1999798976) that are relatively prime to 1999798976.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-nine million seven hundred ninety-eight thousand nine hundred seventy-six

Notation

Scientific notation 1.999798976 × 10^9
Engineering notation 1.999798976 × 10^9

Prime Factorization of 1999798976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 637691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 8927674
Product of the distinct prime numbers

The prime factorization of 1999798976 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 637691. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 9, 88, 52, 26, 375, 6838, 7637, 68208, 67910, 929182, 62700, 3307488, 5741420, 21077422, 29804627, 511008277, 386308255, 1266279943, 5305436068

Basic calculations (n = 1999798976)

Multiplication

n×y
n×2 3999597952
n×3 5999396928
n×4 7999195904
n×5 9998994880

Division

n÷y
n÷2 999899488
n÷3 666599658.66667
n÷3 499949744
n÷5 399959795.2

Exponentiation

ny
n2 3999195944410648576
n3 7.9975879544558E+27
n4 1.5993568201791E+37
n5 3.1983921312527E+46

Nth Root

y√n
2√n 44719.111976872
3√n 1259.8788360857
4√n 211.46893856279
5√n 72.476509328117

Divisors of 1999798976

1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 637691, 1275382, 2550764, 4463837, 5101528, 8927674, 10203056, 17855348, 20406112, 31246859, 35710696, 40812224, 62493718, 71421392, 124987436, 142842784, 249974872, 285685568, 499949744, 999899488, 1999798976

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1999798975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1999798976 can be divided by 42 positive divisors. The sum of these divisors (counting 1999798976) is 1, the average is 0.023809523809524.

Base conversion 1999798976

Base System Value
2 Binary 1110111001100101000001011000000
3 Ternary 12011100222022110202
4 Quaternary 1313030220023000
5 Quinary 13043422031401
6 Senary 530234344332
8 Octal 16714501300
10 Decimal 1999798976
12 Duodecimal 47988b0a8
16 Hexadecimal 773282c0
20 Vigesimal 1b4ieh8g
36 Base36 x2mmrk

Cryptographic Hash Functions

md5 86af5dd4406e7e4d378851f6c37d8659
sha1 8d5bb1d71c8c0cc6625af064087fc67c8bb53e12
sha256 41b14a2b35ee1969320c4ef23953db188b70ae2ef1c9d1ca4f86ee628ee5594f
sha512 67ced784727b834f92c95dd6d310868f5a42be5c0fc7fe625037492a5504e3ec452fa9baab6c9809b961417ce808e118749f598cbf762359e11c6d69cad35ee8
ripemd-160 81d8d6fd53b41b74724ab9c735b678da80f439c3

1999798976 as geometric shapes

Circle

Radius = n
Diameter 3999597952
Circumference 12565107543.316
Area 1.2563844599227E+19

Sphere

Radius = n
Volume 3.3500218085542E+28
Surface area 5.0255378396906E+19
Circumference 12565107543.316

Square

Length = n
Perimeter 7999195904
Area 3999195944410648576
Diagonal 2828142833.879

Cube

Length = n
Surface area 2.3995175666464E+19
Volume 7.9975879544558E+27
Space diagonal 3463753431.3562

Equilateral Triangle

Length = n
Perimeter 5999396928
Area 1.7317026412857E+18
Altitude 1731876715.6781

Triangular Pyramid

Length = n
Surface area 1.7317026412857E+18
Volume 9.4252477928859E+26
Height 942714277.95968