2438992021 (number)

2438992021 is an odd 10-digits prime number following 2438992020 and preceding 2438992022. In scientific notation, it is written as 2.438992021 × 10^9. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 2438992020 positive integers (up to 2438992021) that are relatively prime to 2438992021.

Interesting facts

Basic properties

Name

Name two billion four hundred thirty-eight million nine hundred ninety-two thousand twenty-one

Notation

Scientific notation 2.438992021 × 10^9
Engineering notation 2.438992021 × 10^9

Prime Factorization of 2438992021

Prime Factorization 2438992021

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2438992021
Product of the distinct prime numbers

The prime factorization of 2438992021 is 2438992021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 7, 71, 210, 278, 2935, 9052, 17222, 8063, 413103, 265599, 5998988, 1945879, 46189692, 34896591, 384559067, 180478486, 844836175, 1386343638

Basic calculations (n = 2438992021)

Multiplication

n×y
n×2 4877984042
n×3 7316976063
n×4 9755968084
n×5 12194960105

Division

n÷y
n÷2 1219496010.5
n÷3 812997340.33333
n÷3 609748005.25
n÷5 487798404.2

Exponentiation

ny
n2 5948682078501664441
n3 1.4508788124931E+28
n4 3.5386818471087E+37
n5 8.6308167899556E+46

Nth Root

y√n
2√n 49386.152117775
3√n 1346.077690732
4√n 222.22995324163
5√n 75.412280790023

Divisors of 2438992021

1, 2438992021

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2438992022
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1219496011
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 49386.152127899
Returns the nth root of the product of n divisors
H Harmonic Mean 1.99999999918
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2438992021 can be divided by 2 positive divisors. The sum of these divisors (counting 2438992021) is 2438992022, the average is 1219496011.

Base conversion 2438992021

Base System Value
2 Binary 10010001011000000001000010010101
3 Ternary 20021222101122001211
4 Quaternary 2101120001002111
5 Quinary 14443340221041
6 Senary 1042004021421
8 Octal 22130010225
10 Decimal 2438992021
12 Duodecimal 580991871
16 Hexadecimal 91601095
20 Vigesimal 1i23e011
36 Base36 14c42ad

Cryptographic Hash Functions

md5 bdf8c13f718c29c4ba90ed4cb751466c
sha1 2fc11cefe232cc36c15b82c2798bbc6d72aadb72
sha256 c2797acd9d7d21de050a5f8b9a6e2c0ece88b51ccbf85eded5ecfeccc01b20e8
sha512 7013e158106d9866fe1ce9c464e124317264f26690919acd30e43a5e82cbfddd6c60860eb3508f04118ebf714c791a07f47f1c042b9b41141ca243a92ba96e02
ripemd-160 89eea6da5fb30f4d0e50442ac2eb44d47d636a2d

2438992021 as geometric shapes

Circle

Radius = n
Diameter 4877984042
Circumference 15324638830.675
Area 1.8688335916362E+19

Sphere

Radius = n
Volume 6.0774269581033E+28
Surface area 7.4753343665448E+19
Circumference 15324638830.675

Square

Length = n
Perimeter 9755968084
Area 5948682078501664441
Diagonal 3449255594.618

Cube

Length = n
Surface area 3.569209247101E+19
Volume 1.4508788124931E+28
Space diagonal 4224458099.6271

Equilateral Triangle

Length = n
Perimeter 7316976063
Area 2.5758548995098E+18
Altitude 2112229049.8135

Triangular Pyramid

Length = n
Surface area 2.5758548995098E+18
Volume 1.709877078323E+27
Height 1149751864.8727