1997029355 (number)

1997029355 is an odd 10-digits composite number following 1997029354 and preceding 1997029356. In scientific notation, it is written as 1.997029355 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1503645568 positive integers (up to 1997029355) that are relatively prime to 1997029355.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million twenty-nine thousand three hundred fifty-five

Notation

Scientific notation 1.997029355 × 10^9
Engineering notation 1.997029355 × 10^9

Prime Factorization of 1997029355

Prime Factorization 85 × 23494463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1997029355
Product of the distinct prime numbers

The prime factorization of 1997029355 is 85 × 23494463. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 12, 17, 572, 636, 796, 4746, 16530, 62533, 192318, 119075, 5088038, 9527161, 68209766, 1923820, 417204121, 404776358, 4076977764, 996561405

Basic calculations (n = 1997029355)

Multiplication

n×y
n×2 3994058710
n×3 5991088065
n×4 7988117420
n×5 9985146775

Division

n÷y
n÷2 998514677.5
n÷3 665676451.66667
n÷3 499257338.75
n÷5 399405871

Exponentiation

ny
n2 3988126244731716025
n3 7.9644051821752E+27
n4 1.5905150943918E+37
n5 3.176305333071E+46

Nth Root

y√n
2√n 44688.134387105
3√n 1259.2969444323
4√n 211.39568204461
5√n 72.456422933545

Divisors of 1997029355

1, 85, 23494463, 1997029355

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 -1997029354
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 1997029355 can be divided by 4 positive divisors. The sum of these divisors (counting 1997029355) is 1, the average is 0.25.

Base conversion 1997029355

Base System Value
2 Binary 1110111000010000011111111101011
3 Ternary 12011011202121021012
4 Quaternary 1313002003333223
5 Quinary 13042214414410
6 Senary 530055134135
8 Octal 16702037753
10 Decimal 1997029355
12 Duodecimal 47897434b
16 Hexadecimal 77083feb
20 Vigesimal 1b418d7f
36 Base36 x0z9pn

Cryptographic Hash Functions

md5 1ddd5d2f629d6ec2154ad5a973bcfaec
sha1 9212338497b2978eb4e6c5f1bf0cfeb9a87c5707
sha256 88c79c13e9666c2082ef1fc5cea6a62b696660d213647d1c336ec304455146e4
sha512 b0d750310c608a249aa8492fe74eec0b98c7f442f619bc41cca3a092cf84e28a7f2b0ddd80c0b0fb6deb82c7575f72b6b2817a6e8d4c4b00cf8c79ec3fb727a2
ripemd-160 bc2fab54ac647427e47b2c0a2b68adcf1066b88d

1997029355 as geometric shapes

Circle

Radius = n
Diameter 3994058710
Circumference 12547705501.342
Area 1.2529068112038E+19

Sphere

Radius = n
Volume 3.3361222414045E+28
Surface area 5.0116272448151E+19
Circumference 12547705501.342

Square

Length = n
Perimeter 7988117420
Area 3988126244731716025
Diagonal 2824225998.2982

Cube

Length = n
Surface area 2.392875746839E+19
Volume 7.9644051821752E+27
Space diagonal 3458956307.0665

Equilateral Triangle

Length = n
Perimeter 5991088065
Area 1.7269093207186E+18
Altitude 1729478153.5333

Triangular Pyramid

Length = n
Surface area 1.7269093207186E+18
Volume 9.3861415207222E+26
Height 941408666.0994