2013897491 (number)

2013897491 is an odd 10-digits composite number following 2013897490 and preceding 2013897492. In scientific notation, it is written as 2.013897491 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 1964778000 positive integers (up to 2013897491) that are relatively prime to 2013897491.

Interesting facts

Basic properties

Name

Name two billion thirteen million eight hundred ninety-seven thousand four hundred ninety-one

Notation

Scientific notation 2.013897491 × 10^9
Engineering notation 2.013897491 × 10^9

Prime Factorization of 2013897491

Prime Factorization 41 × 49119451

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2013897491
Product of the distinct prime numbers

The prime factorization of 2013897491 is 41 × 49119451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 9, 46, 515, 330, 43, 7865, 93958, 45372, 175792, 844139, 2370143, 2700714, 56873583, 12113451, 255027930, 413799631, 8529717442, 7674591589

Basic calculations (n = 2013897491)

Multiplication

n×y
n×2 4027794982
n×3 6041692473
n×4 8055589964
n×5 10069487455

Division

n÷y
n÷2 1006948745.5
n÷3 671299163.66667
n÷3 503474372.75
n÷5 402779498.2

Exponentiation

ny
n2 4055783104256095081
n3 8.1679314177015E+27
n4 1.6449376588769E+37
n5 3.3127358240636E+46

Nth Root

y√n
2√n 44876.469235001
3√n 1262.8326066256
4√n 211.84066945467
5√n 72.578413749648

Divisors of 2013897491

1, 41, 49119451, 2013897491

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 -2013897490
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 2013897491 can be divided by 4 positive divisors. The sum of these divisors (counting 2013897491) is 1, the average is 0.25.

Base conversion 2013897491

Base System Value
2 Binary 1111000000010011010001100010011
3 Ternary 12012100111120222222
4 Quaternary 1320002122030103
5 Quinary 13111024204431
6 Senary 531500451255
8 Octal 17002321423
10 Decimal 2013897491
12 Duodecimal 482549b2b
16 Hexadecimal 7809a313
20 Vigesimal 1b96h3eb
36 Base36 xb0t8z

Cryptographic Hash Functions

md5 69304a0bc4219afeff61ef4f93ebba99
sha1 bbc6e0aebb4bb2a88337669a0618371c3f8a5d3f
sha256 8fd24d5f9c19cc907c313f3886b9f992fea583994279faaa736f3704f688180e
sha512 11a4623c884ea82fde24477b8b25fdee87dd0abea0e880c681fdc0bbb1eabe5ea64480565e3830fa696e657350357c2a76cb4f539b830189efbbe1e96f59a1b7
ripemd-160 7bc7d3fdc2c427a0cc64cf176cc1ac817b058509

2013897491 as geometric shapes

Circle

Radius = n
Diameter 4027794982
Circumference 12653691125.617
Area 1.2741618404885E+19

Sphere

Radius = n
Volume 3.4213751115835E+28
Surface area 5.0966473619538E+19
Circumference 12653691125.617

Square

Length = n
Perimeter 8055589964
Area 4055783104256095081
Diagonal 2848081145.0013

Cube

Length = n
Surface area 2.4334698625537E+19
Volume 8.1679314177015E+27
Space diagonal 3488172775.6475

Equilateral Triangle

Length = n
Perimeter 6041692473
Area 1.7562056002627E+18
Altitude 1744086387.8237

Triangular Pyramid

Length = n
Surface area 1.7562056002627E+18
Volume 9.625999489539E+26
Height 949360381.66712