2021097397 (number)

2021097397 is an odd 10-digits composite number following 2021097396 and preceding 2021097398. In scientific notation, it is written as 2.021097397 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1837361260 positive integers (up to 2021097397) that are relatively prime to 2021097397.

Interesting facts

Basic properties

Name

Name two billion twenty-one million ninety-seven thousand three hundred ninety-seven

Notation

Scientific notation 2.021097397 × 10^9
Engineering notation 2.021097397 × 10^9

Prime Factorization of 2021097397

Prime Factorization 11 × 183736127

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021097397
Product of the distinct prime numbers

The prime factorization of 2021097397 is 11 × 183736127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 62, 96, 155, 712, 4704, 4663, 82369, 22952, 533385, 541054, 1843233, 8364419, 81601270, 92910072, 453490620, 611091100, 9342402710, 8309753164

Basic calculations (n = 2021097397)

Multiplication

n×y
n×2 4042194794
n×3 6063292191
n×4 8084389588
n×5 10105486985

Division

n÷y
n÷2 1010548698.5
n÷3 673699132.33333
n÷3 505274349.25
n÷5 404219479.4

Exponentiation

ny
n2 4084834688160175609
n3 8.2558487554158E+27
n4 1.6685874429597E+37
n5 3.3723777376327E+46

Nth Root

y√n
2√n 44956.616832231
3√n 1264.3357387817
4√n 212.02975459173
5√n 72.630234865395

Divisors of 2021097397

1, 11, 183736127, 2021097397

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 -2021097396
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 2021097397 can be divided by 4 positive divisors. The sum of these divisors (counting 2021097397) is 1, the average is 0.25.

Base conversion 2021097397

Base System Value
2 Binary 1111000011101110111111110110101
3 Ternary 12012212001101102011
4 Quaternary 1320131313332311
5 Quinary 13114400104042
6 Senary 532315044221
8 Octal 17035677665
10 Decimal 2021097397
12 Duodecimal 484a40671
16 Hexadecimal 78777fb5
20 Vigesimal 1bbbh39h
36 Base36 xfb4qd

Cryptographic Hash Functions

md5 cc72876f1d9003999a1e92604814e9f9
sha1 18b8ee6b03bdaad8cf89796946dc9ed4fc5387a6
sha256 579596029d8379c70efe7fff9ebddd1b442b2afa887a6b1b9decfcf048515499
sha512 3dc35a0f79b45912f0f8df59860762f3ccf3b3d7564946e1697e80acc69634a7f1c85baa0da23fbb47954a4ba80eba0a365abae435182da5fb9d237579d6b75a
ripemd-160 0903c323f1e7ed6de37c4e89254b4187c427826d

2021097397 as geometric shapes

Circle

Radius = n
Diameter 4042194794
Circumference 12698929469.209
Area 1.2832886647453E+19

Sphere

Radius = n
Volume 3.4582018398884E+28
Surface area 5.1331546589811E+19
Circumference 12698929469.209

Square

Length = n
Perimeter 8084389588
Area 4084834688160175609
Diagonal 2858263349.7144

Cube

Length = n
Surface area 2.4509008128961E+19
Volume 8.2558487554158E+27
Space diagonal 3500643378.6492

Equilateral Triangle

Length = n
Perimeter 6063292191
Area 1.7687853051033E+18
Altitude 1750321689.3246

Triangular Pyramid

Length = n
Surface area 1.7687853051033E+18
Volume 9.7296110656751E+26
Height 952754449.90479