1998161714 (number)

1998161714 is an even 10-digits composite number following 1998161713 and preceding 1998161715. In scientific notation, it is written as 1.998161714 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 939542400 positive integers (up to 1998161714) that are relatively prime to 1998161714.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million one hundred sixty-one thousand seven hundred fourteen

Notation

Scientific notation 1.998161714 × 10^9
Engineering notation 1.998161714 × 10^9

Prime Factorization of 1998161714

Prime Factorization 2 × 137 × 19 × 19 × 20201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 105166406
Product of the distinct prime numbers

The prime factorization of 1998161714 is 2 × 137 × 19 × 19 × 20201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 68, 21, 444, 655, 7255, 3507, 72858, 66499, 430857, 30799, 3609653, 3747009, 23161830, 91367127, 728862870, 45544332, 3093377242, 9867729774

Basic calculations (n = 1998161714)

Multiplication

n×y
n×2 3996323428
n×3 5994485142
n×4 7992646856
n×5 9990808570

Division

n÷y
n÷2 999080857
n÷3 666053904.66667
n÷3 499540428.5
n÷5 399632342.8

Exponentiation

ny
n2 3992650235295417796
n3 7.9779608375604E+27
n4 1.5941255901405E+37
n5 3.1853207215263E+46

Nth Root

y√n
2√n 44700.802162825
3√n 1259.5349156953
4√n 211.42564216013
5√n 72.464637943489

Divisors of 1998161714

1, 2, 19, 38, 137, 274, 361, 722, 2603, 5206, 20201, 40402, 49457, 98914, 383819, 767638, 2767537, 5535074, 7292561, 14585122, 52583203, 105166406, 999080857, 1998161714

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998161713
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998161714 can be divided by 24 positive divisors. The sum of these divisors (counting 1998161714) is 1, the average is 0.041666666666667.

Base conversion 1998161714

Base System Value
2 Binary 1110111000110011000011100110010
3 Ternary 12011020220010120102
4 Quaternary 1313012120130302
5 Quinary 13043012133324
6 Senary 530135312402
8 Octal 16706303462
10 Decimal 1998161714
12 Duodecimal 47921b702
16 Hexadecimal 77198732
20 Vigesimal 1b48a45e
36 Base36 x1njg2

Cryptographic Hash Functions

md5 07ddf437f55001addc01c1d63f77bbb6
sha1 700faea8137be97bf32bbb753f72f8e00626e92e
sha256 02671ed4b9ac6f74ad2d524965af19bd801416939cb1434a37e29d386b7daa0f
sha512 ad9c5215dfd61c41e11d23aef93772a5b2d46b45c67352a5aaecff83ff881918c63574ca543832d108a392d3fa72f9c1fb400dddb4735a2d9785f8b22f96b923
ripemd-160 3269ac81766659135286fcef69e19b051f6c1da3

1998161714 as geometric shapes

Circle

Radius = n
Diameter 3996323428
Circumference 12554820322.774
Area 1.2543280647558E+19

Sphere

Radius = n
Volume 3.3418004210542E+28
Surface area 5.0173122590231E+19
Circumference 12554820322.774

Square

Length = n
Perimeter 7992646856
Area 3992650235295417796
Diagonal 2825827395.7535

Cube

Length = n
Surface area 2.3955901411773E+19
Volume 7.9779608375604E+27
Space diagonal 3460917610.3869

Equilateral Triangle

Length = n
Perimeter 5994485142
Area 1.7288682660959E+18
Altitude 1730458805.1935

Triangular Pyramid

Length = n
Surface area 1.7288682660959E+18
Volume 9.4021170137994E+26
Height 941942465.25116