2021823916 (number)

2021823916 is an even 10-digits composite number following 2021823915 and preceding 2021823917. In scientific notation, it is written as 2.021823916 × 10^9. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 865971840 positive integers (up to 2021823916) that are relatively prime to 2021823916.

Interesting facts

Basic properties

Name

Name two billion twenty-one million eight hundred twenty-three thousand nine hundred sixteen

Notation

Scientific notation 2.021823916 × 10^9
Engineering notation 2.021823916 × 10^9

Prime Factorization of 2021823916

Prime Factorization 2 × 2 × 7 × 1721 × 41957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010911958
Product of the distinct prime numbers

The prime factorization of 2021823916 is 2 × 2 × 7 × 1721 × 41957. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 45, 50, 809, 203, 9539, 8899, 70763, 78232, 887624, 145705, 291959, 8234861, 48448599, 60686024, 200502642, 918462457, 7004645312, 2213833561

Basic calculations (n = 2021823916)

Multiplication

n×y
n×2 4043647832
n×3 6065471748
n×4 8087295664
n×5 10109119580

Division

n÷y
n÷2 1010911958
n÷3 673941305.33333
n÷3 505455979
n÷5 404364783.2

Exponentiation

ny
n2 4087771947309575056
n3 8.2647550862244E+27
n4 1.6709879493211E+37
n5 3.3784433992852E+46

Nth Root

y√n
2√n 44964.696329454
3√n 1264.4872165376
4√n 212.04880647967
5√n 72.635455757774

Divisors of 2021823916

1, 2, 4, 7, 14, 28, 1721, 3442, 6884, 12047, 24094, 41957, 48188, 83914, 167828, 293699, 587398, 1174796, 72207997, 144415994, 288831988, 505455979, 1010911958, 2021823916

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 -2021823915
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 2021823916 can be divided by 24 positive divisors. The sum of these divisors (counting 2021823916) is 1, the average is 0.041666666666667.

Base conversion 2021823916

Base System Value
2 Binary 1111000100000101001010110101100
3 Ternary 12012220102022000021
4 Quaternary 1320200221112230
5 Quinary 13120041331131
6 Senary 532342411524
8 Octal 17040512654
10 Decimal 2021823916
12 Duodecimal 485130ba4
16 Hexadecimal 788295ac
20 Vigesimal 1bbg7jfg
36 Base36 xfqpbg

Cryptographic Hash Functions

md5 0d1739a1c444c82420a964767e923e71
sha1 63192767cdce453c3c677f7afe6041d11d086349
sha256 52c557d5b463a0fa4d55a46ce045f7cb2e89001e3ebdb38d0aff5088cd5eaa85
sha512 53602eef12a6a23e66b6f01112f83ce6dc77700648b8d4379a129727e380e11c58ff0244320b8dd42fdc7b9bbe0a5a4de3e9e3592fbdc0440bc63b1a4d7c9741
ripemd-160 c22cffb8f7fc675453b332b7a97135b2a4314b21

2021823916 as geometric shapes

Circle

Radius = n
Diameter 4043647832
Circumference 12703494322.715
Area 1.2842114319218E+19

Sphere

Radius = n
Volume 3.4619325150135E+28
Surface area 5.1368457276873E+19
Circumference 12703494322.715

Square

Length = n
Perimeter 8087295664
Area 4087771947309575056
Diagonal 2859290802.7375

Cube

Length = n
Surface area 2.4526631683857E+19
Volume 8.2647550862244E+27
Space diagonal 3501901746.4699

Equilateral Triangle

Length = n
Perimeter 6065471748
Area 1.7700571756237E+18
Altitude 1750950873.2349

Triangular Pyramid

Length = n
Surface area 1.7700571756237E+18
Volume 9.7401072771921E+26
Height 953096934.24583