1998013834 (number)

1998013834 is an even 10-digits composite number following 1998013833 and preceding 1998013835. In scientific notation, it is written as 1.998013834 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 953512560 positive integers (up to 1998013834) that are relatively prime to 1998013834.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million thirteen thousand eight hundred thirty-four

Notation

Scientific notation 1.998013834 × 10^9
Engineering notation 1.998013834 × 10^9

Prime Factorization of 1998013834

Prime Factorization 2 × 43 × 67 × 131 × 2647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1998013834
Product of the distinct prime numbers

The prime factorization of 1998013834 is 2 × 43 × 67 × 131 × 2647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1998013834)

Multiplication

n×y
n×2 3996027668
n×3 5994041502
n×4 7992055336
n×5 9990069170

Division

n÷y
n÷2 999006917
n÷3 666004611.33333
n÷3 499503458.5
n÷5 399602766.8

Exponentiation

ny
n2 3992059280855379556
n3 7.9761896692971E+27
n4 1.5936537301864E+37
n5 3.184142199518E+46

Nth Root

y√n
2√n 44699.148023201
3√n 1259.503843032
4√n 211.42173025307
5√n 72.463565318803

Divisors of 1998013834

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 -1998013833
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 1998013834 can be divided by 32 positive divisors. The sum of these divisors (counting 1998013834) is 1, the average is 0.03125.

Base conversion 1998013834

Base System Value
2 Binary 1110111000101110100010110001010
3 Ternary 12011020121121201101
4 Quaternary 1313011310112022
5 Quinary 13042442420314
6 Senary 530132212014
8 Octal 16705642612
10 Decimal 1998013834
12 Duodecimal 47916a00a
16 Hexadecimal 7717458a
20 Vigesimal 1b47bebe
36 Base36 x1kdca

Cryptographic Hash Functions

md5 9b2a43c7e4702f557037b76d1f787b90
sha1 e49fd411b0a893320287bb0802495b62dbe75944
sha256 3f1939547f4780b9552a6bcece12d97b45de5477c1f365c3fed81454d90c3b26
sha512 68c00166bbaf168821e844be67782918531f190ad16acbff00b137f6f7ad00eddd2ed23b1f777324b37f3a4289cc24c9630e6ab95d66d83bdd7a8dab28227b95
ripemd-160 c2ea7c05fbb9c94ea724f31e0a98f45cd03e0da7

1998013834 as geometric shapes

Circle

Radius = n
Diameter 3996027668
Circumference 12553891165.33
Area 1.254142410943E+19

Sphere

Radius = n
Volume 3.341058515827E+28
Surface area 5.0165696437721E+19
Circumference 12553891165.33

Square

Length = n
Perimeter 7992055336
Area 3992059280855379556
Diagonal 2825618261.8519

Cube

Length = n
Surface area 2.3952355685132E+19
Volume 7.9761896692971E+27
Space diagonal 3460661474.7135

Equilateral Triangle

Length = n
Perimeter 5994041502
Area 1.7286123753171E+18
Altitude 1730330737.3567

Triangular Pyramid

Length = n
Surface area 1.7286123753171E+18
Volume 9.4000296719835E+26
Height 941872753.95062