2149182449 (number)

2149182449 is an odd 10-digits composite number following 2149182448 and preceding 2149182450. In scientific notation, it is written as 2.149182449 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 2022759936 positive integers (up to 2149182449) that are relatively prime to 2149182449.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million one hundred eighty-two thousand four hundred forty-nine

Notation

Scientific notation 2.149182449 × 10^9
Engineering notation 2.149182449 × 10^9

Prime Factorization of 2149182449

Prime Factorization 17 × 126422497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2149182449
Product of the distinct prime numbers

The prime factorization of 2149182449 is 17 × 126422497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 55, 79, 517, 135, 3972, 2353, 70286, 43420, 728662, 338326, 2088972, 1463360, 87360646, 46522139, 260437521, 130619110, 6874783160, 4512512372

Basic calculations (n = 2149182449)

Multiplication

n×y
n×2 4298364898
n×3 6447547347
n×4 8596729796
n×5 10745912245

Division

n÷y
n÷2 1074591224.5
n÷3 716394149.66667
n÷3 537295612.25
n÷5 429836489.8

Exponentiation

ny
n2 4618985199089637601
n3 9.9270419220742E+27
n4 2.1335024269409E+37
n5 4.5852859708803E+46

Nth Root

y√n
2√n 46359.275760089
3√n 1290.4992657122
4√n 215.31204276605
5√n 73.528322350578

Divisors of 2149182449

1, 17, 126422497, 2149182449

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 -2149182448
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 2149182449 can be divided by 4 positive divisors. The sum of these divisors (counting 2149182449) is 1, the average is 0.25.

Base conversion 2149182449

Base System Value
2 Binary 10000000000110011110101111110001
3 Ternary 12112210001210001222
4 Quaternary 2000012132233301
5 Quinary 13400142314244
6 Senary 553132234425
8 Octal 20006365761
10 Decimal 2149182449
12 Duodecimal 4bb90ba15
16 Hexadecimal 8019ebf1
20 Vigesimal 1dbc7g29
36 Base36 zjkfsh

Cryptographic Hash Functions

md5 8885b67e59037ba5c7effc5dffe3642b
sha1 821a408b6b6516c39a12555f02733113628bf988
sha256 91ea82b30a472c7ea401c9a94817281aba32b26f8905888403596f75696cb413
sha512 4e0b064d1000c2d5e43b9801280d645a8581857e6518e88c19dcb4bfaffe88f103c25543fb8771004f5dd0700844bda0abbf97b7f221ac863bc56b15013e1717
ripemd-160 acc41ca1d3de659d0d3c0e189d314088fb9eae09

2149182449 as geometric shapes

Circle

Radius = n
Diameter 4298364898
Circumference 13503711586.005
Area 1.45109699685E+19

Sphere

Radius = n
Volume 4.1582295965688E+28
Surface area 5.8043879874E+19
Circumference 13503711586.005

Square

Length = n
Perimeter 8596729796
Area 4618985199089637601
Diagonal 3039402967.39

Cube

Length = n
Surface area 2.7713911194538E+19
Volume 9.9270419220742E+27
Space diagonal 3722493196.4033

Equilateral Triangle

Length = n
Perimeter 6447547347
Area 2.000079261058E+18
Altitude 1861246598.2017

Triangular Pyramid

Length = n
Surface area 2.000079261058E+18
Volume 1.169913110037E+27
Height 1013134322.4633