1998351373 (number)

1998351373 is an odd 10-digits composite number following 1998351372 and preceding 1998351374. In scientific notation, it is written as 1.998351373 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 1973055708 positive integers (up to 1998351373) that are relatively prime to 1998351373.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million three hundred fifty-one thousand three hundred seventy-three

Notation

Scientific notation 1.998351373 × 10^9
Engineering notation 1.998351373 × 10^9

Prime Factorization of 1998351373

Prime Factorization 79 × 25295587

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1998351373
Product of the distinct prime numbers

The prime factorization of 1998351373 is 79 × 25295587. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 48, 96, 483, 344, 6774, 5894, 33009, 22517, 250070, 303637, 9779212, 2251830, 38583531, 60550180, 338234843, 568552206, 2891633155, 6473214184

Basic calculations (n = 1998351373)

Multiplication

n×y
n×2 3996702746
n×3 5995054119
n×4 7993405492
n×5 9991756865

Division

n÷y
n÷2 999175686.5
n÷3 666117124.33333
n÷3 499587843.25
n÷5 399670274.6

Exponentiation

ny
n2 3993408209970985129
n3 7.980232779345E+27
n4 1.5947309131464E+37
n5 3.1868327098516E+46

Nth Root

y√n
2√n 44702.923539742
3√n 1259.5747647515
4√n 211.43065893986
5√n 72.466013512734

Divisors of 1998351373

1, 79, 25295587, 1998351373

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998351372
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998351373 can be divided by 4 positive divisors. The sum of these divisors (counting 1998351373) is 1, the average is 0.25.

Base conversion 1998351373

Base System Value
2 Binary 1110111000111000110110000001101
3 Ternary 12011021020202201211
4 Quaternary 1313013012300031
5 Quinary 13043034220443
6 Senary 530143334421
8 Octal 16707066015
10 Decimal 1998351373
12 Duodecimal 4792b1411
16 Hexadecimal 771c6c0d
20 Vigesimal 1b49di8d
36 Base36 x1rlsd

Cryptographic Hash Functions

md5 167e5c84389b927823bd7bd251a52e59
sha1 d5bb02eafd1b3306458fa7cf69210cae268b31da
sha256 8c1d4dcfc98919c5b0f5a1f9e3c69cea76199a2d90a1533cf75a4bcd67d285c1
sha512 ab0e7bb2216a1d20807538ce54a8b83a6692e0a1dad91703c93ddeca096220702f043170798e0d66060f59787cd1f5b2ec650b29b5fae30d3741b9a8bbdbbd3e
ripemd-160 cdf33fa04a0d75df0798a79ebf6cce452c7a5161

1998351373 as geometric shapes

Circle

Radius = n
Diameter 3996702746
Circumference 12556011985.416
Area 1.254566189523E+19

Sphere

Radius = n
Volume 3.3427520898036E+28
Surface area 5.018264758092E+19
Circumference 12556011985.416

Square

Length = n
Perimeter 7993405492
Area 3993408209970985129
Diagonal 2826095614.0835

Cube

Length = n
Surface area 2.3960449259826E+19
Volume 7.980232779345E+27
Space diagonal 3461246109.411

Equilateral Triangle

Length = n
Perimeter 5995054119
Area 1.7291964787581E+18
Altitude 1730623054.7055

Triangular Pyramid

Length = n
Surface area 1.7291964787581E+18
Volume 9.40479452287E+26
Height 942031871.36117