1997029351 (number)

1997029351 is an odd 10-digits composite number following 1997029350 and preceding 1997029352. In scientific notation, it is written as 1.997029351 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1994522872 positive integers (up to 1997029351) that are relatively prime to 1997029351.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.997029351 × 10^9
Engineering notation 1.997029351 × 10^9

Prime Factorization of 1997029351

Prime Factorization 797 × 2505683

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1997029351
Product of the distinct prime numbers

The prime factorization of 1997029351 is 797 × 2505683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 65, 35, 878, 451, 294, 1723, 88801, 91953, 516324, 765423, 9403147, 3415908, 49451564, 34682155, 300712218, 867140867, 3303646385, 7461798796

Basic calculations (n = 1997029351)

Multiplication

n×y
n×2 3994058702
n×3 5991088053
n×4 7988117404
n×5 9985146755

Division

n÷y
n÷2 998514675.5
n÷3 665676450.33333
n÷3 499257337.75
n÷5 399405870.2

Exponentiation

ny
n2 3988126228755481201
n3 7.9644051343176E+27
n4 1.5905150816487E+37
n5 3.1763053012607E+46

Nth Root

y√n
2√n 44688.134342351
3√n 1259.2969435915
4√n 211.39568193875
5√n 72.45642290452

Divisors of 1997029351

1, 797, 2505683, 1997029351

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 -1997029350
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 1997029351 can be divided by 4 positive divisors. The sum of these divisors (counting 1997029351) is 1, the average is 0.25.

Base conversion 1997029351

Base System Value
2 Binary 1110111000010000011111111100111
3 Ternary 12011011202121021001
4 Quaternary 1313002003333213
5 Quinary 13042214414401
6 Senary 530055134131
8 Octal 16702037747
10 Decimal 1997029351
12 Duodecimal 478974347
16 Hexadecimal 77083fe7
20 Vigesimal 1b418d7b
36 Base36 x0z9pj

Cryptographic Hash Functions

md5 e03f449e312fa3e7e7305155cffb94e1
sha1 4d8692a64ed299fa1bea58059de6fc7e5092b2f8
sha256 682c90cd4bebaf98b403ab9422dcca56921f9a8ef59d115e1ed84284274f865f
sha512 76d481a025c53d4c6976449a38bff7fbd21b7172dcc006abfbbf938b34ef670fa8134395cce9702023487626b6a7e92269cb3f22cfddafff7738205f784b48cf
ripemd-160 357e76189b1c49868d2281e11a88880dccf8d50b

1997029351 as geometric shapes

Circle

Radius = n
Diameter 3994058702
Circumference 12547705476.21
Area 1.2529068061847E+19

Sphere

Radius = n
Volume 3.336122221358E+28
Surface area 5.0116272247388E+19
Circumference 12547705476.21

Square

Length = n
Perimeter 7988117404
Area 3988126228755481201
Diagonal 2824225992.6413

Cube

Length = n
Surface area 2.3928757372533E+19
Volume 7.9644051343176E+27
Space diagonal 3458956300.1383

Equilateral Triangle

Length = n
Perimeter 5991088053
Area 1.7269093138006E+18
Altitude 1729478150.0692

Triangular Pyramid

Length = n
Surface area 1.7269093138006E+18
Volume 9.3861414643216E+26
Height 941408664.21378