2021097420 (number)

2021097420 is an even 10-digits composite number following 2021097419 and preceding 2021097421. In scientific notation, it is written as 2.021097420 × 10^9. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 538958880 positive integers (up to 2021097420) that are relatively prime to 2021097420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021097420 × 10^9
Engineering notation 2.021097420 × 10^9

Prime Factorization of 2021097420

Prime Factorization 2 × 2 × 45 × 9 × 1247591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010548710
Product of the distinct prime numbers

The prime factorization of 2021097420 is 2 × 2 × 45 × 9 × 1247591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 14, 41, 946, 199, 671, 3313, 65537, 77337, 556708, 919332, 9970455, 7993356, 16646445, 37295235, 114395778, 988452107, 1872528475, 4641702227

Basic calculations (n = 2021097420)

Multiplication

n×y
n×2 4042194840
n×3 6063292260
n×4 8084389680
n×5 10105487100

Division

n÷y
n÷2 1010548710
n÷3 673699140
n÷3 505274355
n÷5 404219484

Exponentiation

ny
n2 4084834781130656400
n3 8.2558490372694E+27
n4 1.6685875189135E+37
n5 3.3723779295202E+46

Nth Root

y√n
2√n 44956.617088033
3√n 1264.3357435778
4√n 212.02975519496
5√n 72.6302350307

Divisors of 2021097420

1, 2, 4, 9, 18, 36, 45, 90, 180, 405, 810, 1620, 1247591, 2495182, 4990364, 11228319, 22456638, 44913276, 56141595, 112283190, 224566380, 505274355, 1010548710, 2021097420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021097419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021097420 can be divided by 24 positive divisors. The sum of these divisors (counting 2021097420) is 1, the average is 0.041666666666667.

Base conversion 2021097420

Base System Value
2 Binary 1111000011101110111111111001100
3 Ternary 12012212001101110000
4 Quaternary 1320131313333030
5 Quinary 13114400104140
6 Senary 532315044300
8 Octal 17035677714
10 Decimal 2021097420
12 Duodecimal 484a40690
16 Hexadecimal 78777fcc
20 Vigesimal 1bbbh3b0
36 Base36 xfb4r0

Cryptographic Hash Functions

md5 eddcde0288b3c067ddcbb4aec2170289
sha1 ccea2d65db6722d1f2200694e91c5b2559537cae
sha256 d297bd3ad94be675d08c79e5200e751e84aa74efd5c16f01891d10bd04d4e541
sha512 bb350705e354be394fba6a53ce61fd84b588663dd4fa1509af05711bef2eab5022326dfada502b2b38bf2a5ae6c731a939fcf22170a53eebfa00f0581d0ade37
ripemd-160 21ec007f0842c852f2a83cdc8008869961ef2fe5

2021097420 as geometric shapes

Circle

Radius = n
Diameter 4042194840
Circumference 12698929613.723
Area 1.2832886939528E+19

Sphere

Radius = n
Volume 3.4582019579509E+28
Surface area 5.1331547758113E+19
Circumference 12698929613.723

Square

Length = n
Perimeter 8084389680
Area 4084834781130656400
Diagonal 2858263382.2413

Cube

Length = n
Surface area 2.4509008686784E+19
Volume 8.2558490372694E+27
Space diagonal 3500643418.4864

Equilateral Triangle

Length = n
Perimeter 6063292260
Area 1.7687853453607E+18
Altitude 1750321709.2432

Triangular Pyramid

Length = n
Surface area 1.7687853453607E+18
Volume 9.7296113978427E+26
Height 952754460.74709