1997337511 (number)

1997337511 is an odd 10-digits composite number following 1997337510 and preceding 1997337512. In scientific notation, it is written as 1.997337511 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1843696152 positive integers (up to 1997337511) that are relatively prime to 1997337511.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million three hundred thirty-seven thousand five hundred eleven

Notation

Scientific notation 1.997337511 × 10^9
Engineering notation 1.997337511 × 10^9

Prime Factorization of 1997337511

Prime Factorization 13 × 153641347

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1997337511
Product of the distinct prime numbers

The prime factorization of 1997337511 is 13 × 153641347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 87, 50, 1000, 243, 6220, 5212, 51607, 90823, 298930, 30876, 9212919, 8758170, 42392331, 82743002, 283026989, 324993816, 4000488761, 7675048622

Basic calculations (n = 1997337511)

Multiplication

n×y
n×2 3994675022
n×3 5992012533
n×4 7989350044
n×5 9986687555

Division

n÷y
n÷2 998668755.5
n÷3 665779170.33333
n÷3 499334377.75
n÷5 399467502.2

Exponentiation

ny
n2 3989357132847675121
n3 7.9680926462121E+27
n4 1.5914970333403E+37
n5 3.1787567233357E+46

Nth Root

y√n
2√n 44691.582104463
3√n 1259.3617139611
4√n 211.4038365415
5√n 72.458658905029

Divisors of 1997337511

1, 13, 153641347, 1997337511

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 -1997337510
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 1997337511 can be divided by 4 positive divisors. The sum of these divisors (counting 1997337511) is 1, the average is 0.25.

Base conversion 1997337511

Base System Value
2 Binary 1110111000011001111001110100111
3 Ternary 12011012100020222101
4 Quaternary 1313003033032213
5 Quinary 13042304300021
6 Senary 530105512531
8 Octal 16703171647
10 Decimal 1997337511
12 Duodecimal 478aa2747
16 Hexadecimal 770cf3a7
20 Vigesimal 1b4373fb
36 Base36 x15vhj

Cryptographic Hash Functions

md5 9361b835cec8bd1bef7084280c7919c0
sha1 a14823094d5492658a12b32d818bceb97d3a4d80
sha256 563a61cc58c0879c09e5dd5660daf09df06693a45b8623a71c7a355973376e7b
sha512 3ea163e98405ae1add6707796c6b986f98e80e6eff850d386cd41d8ba0798b882e410244a89c24b53f5bcba434085293c9235fc38c835843c05e69bc9ba5fe07
ripemd-160 4dfe4ed405b8207055c6e3c83c695257c3f0568d

1997337511 as geometric shapes

Circle

Radius = n
Diameter 3994675022
Circumference 12549641702.594
Area 1.25329350611E+19

Sphere

Radius = n
Volume 3.3376668427284E+28
Surface area 5.0131740244401E+19
Circumference 12549641702.594

Square

Length = n
Perimeter 7989350044
Area 3989357132847675121
Diagonal 2824661796.6927

Cube

Length = n
Surface area 2.3936142797086E+19
Volume 7.9680926462121E+27
Space diagonal 3459490048.9152

Equilateral Triangle

Length = n
Perimeter 5992012533
Area 1.7274423109074E+18
Altitude 1729745024.4576

Triangular Pyramid

Length = n
Surface area 1.7274423109074E+18
Volume 9.3904872387654E+26
Height 941553932.23091