1999798970 (number)

1999798970 is an even 10-digits composite number following 1999798969 and preceding 1999798971. In scientific notation, it is written as 1.999798970 × 10^9. The sum of its digits is 68. It has a total of 5 prime factors and 32 positive divisors. There are 731420352 positive integers (up to 1999798970) that are relatively prime to 1999798970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.999798970 × 10^9
Engineering notation 1.999798970 × 10^9

Prime Factorization of 1999798970

Prime Factorization 2 × 65 × 13 × 107 × 11059

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1999798970
Product of the distinct prime numbers

The prime factorization of 1999798970 is 2 × 65 × 13 × 107 × 11059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1999798970)

Multiplication

n×y
n×2 3999597940
n×3 5999396910
n×4 7999195880
n×5 9998994850

Division

n÷y
n÷2 999899485
n÷3 666599656.66667
n÷3 499949742.5
n÷5 399959794

Exponentiation

ny
n2 3999195920413060900
n3 7.9975878824702E+27
n4 1.5993568009848E+37
n5 3.198392083272E+46

Nth Root

y√n
2√n 44719.111909786
3√n 1259.8788348256
4√n 211.46893840417
5√n 72.476509284627

Divisors of 1999798970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1999798969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1999798970 can be divided by 32 positive divisors. The sum of these divisors (counting 1999798970) is 1, the average is 0.03125.

Base conversion 1999798970

Base System Value
2 Binary 1110111001100101000001010111010
3 Ternary 12011100222022110112
4 Quaternary 1313030220022322
5 Quinary 13043422031340
6 Senary 530234344322
8 Octal 16714501272
10 Decimal 1999798970
12 Duodecimal 47988b0a2
16 Hexadecimal 773282ba
20 Vigesimal 1b4ieh8a
36 Base36 x2mmre

Cryptographic Hash Functions

md5 0a1859ad6b9d431334c5755fd99f976f
sha1 4736151db175c57955beecd5c77a6bb370443a7c
sha256 b9f9deca209b85a3643552fe4ae257382897f5aa367b4602ed9068ea7cb1820f
sha512 154233a658ca2c7656bf932ee49c6963bcdecb41de35bc02e4c2d8c1da640dea52b6a34a35304cbe65b1a2bf5e745bbbc9b7eeaf478428deb44f73329cc04c38
ripemd-160 b073be498915556cf3dc509878469d809867526c

1999798970 as geometric shapes

Circle

Radius = n
Diameter 3999597940
Circumference 12565107505.617
Area 1.2563844523836E+19

Sphere

Radius = n
Volume 3.350021778401E+28
Surface area 5.0255378095344E+19
Circumference 12565107505.617

Square

Length = n
Perimeter 7999195880
Area 3999195920413060900
Diagonal 2828142825.3937

Cube

Length = n
Surface area 2.3995175522478E+19
Volume 7.9975878824702E+27
Space diagonal 3463753420.9639

Equilateral Triangle

Length = n
Perimeter 5999396910
Area 1.7317026308944E+18
Altitude 1731876710.482

Triangular Pyramid

Length = n
Surface area 1.7317026308944E+18
Volume 9.4252477080501E+26
Height 942714275.13125