2149258968 (number)

2149258968 is an even 10-digits composite number following 2149258967 and preceding 2149258969. In scientific notation, it is written as 2.149258968 × 10^9. The sum of its digits is 54. It has a total of 9 prime factors and 128 positive divisors. There are 698600448 positive integers (up to 2149258968) that are relatively prime to 2149258968.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million two hundred fifty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 2.149258968 × 10^9
Engineering notation 2.149258968 × 10^9

Prime Factorization of 2149258968

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 953 × 53 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 59701638
Product of the distinct prime numbers

The prime factorization of 2149258968 is 2 × 2 × 2 × 3 × 3 × 3 × 953 × 53 × 197. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149258968)

Multiplication

n×y
n×2 4298517936
n×3 6447776904
n×4 8597035872
n×5 10746294840

Division

n÷y
n÷2 1074629484
n÷3 716419656
n÷3 537314742
n÷5 429851793.6

Exponentiation

ny
n2 4619314111528425024
n3 9.9281022802114E+27
n4 2.1338062860966E+37
n5 4.5861022963678E+46

Nth Root

y√n
2√n 46360.101035265
3√n 1290.5145810773
4√n 215.31395922063
5√n 73.528845920233

Divisors of 2149258968

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149258967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149258968 can be divided by 128 positive divisors. The sum of these divisors (counting 2149258968) is 1, the average is 0.0078125.

Base conversion 2149258968

Base System Value
2 Binary 10000000000110110001011011011000
3 Ternary 12112210012200001000
4 Quaternary 2000012301123120
5 Quinary 13400202241333
6 Senary 553134025000
8 Octal 20006613330
10 Decimal 2149258968
12 Duodecimal 4bb948160
16 Hexadecimal 801b16d8
20 Vigesimal 1dbch788
36 Base36 zjm2u0

Cryptographic Hash Functions

md5 ef53b2d49b8c585bd58253d878dd8dad
sha1 70980599bdf440d4c63c5bda9dd2a82923e97d69
sha256 8d5bdb43a643d0bd7f400c09d1b2766817d6a44dc488e8a6e832c325612ceaae
sha512 3f2e917e75ddd57a6c934bb3d870c2316d78f9383518662c3529c3d85ff67c07adca47681440205b60827e4af4eb05ed19840519c1a00d45c0498bba5213016a
ripemd-160 a3c231d5f8657631243820b8afa8cb52e377db6a

2149258968 as geometric shapes

Circle

Radius = n
Diameter 4298517936
Circumference 13504192369.062
Area 1.4512003277401E+19

Sphere

Radius = n
Volume 4.1586737583467E+28
Surface area 5.8048013109605E+19
Circumference 13504192369.062

Square

Length = n
Perimeter 8597035872
Area 4619314111528425024
Diagonal 3039511181.5976

Cube

Length = n
Surface area 2.7715884669171E+19
Volume 9.9281022802114E+27
Space diagonal 3722625731.1991

Equilateral Triangle

Length = n
Perimeter 6447776904
Area 2.0002216843218E+18
Altitude 1861312865.5995

Triangular Pyramid

Length = n
Surface area 2.0002216843218E+18
Volume 1.1700380744419E+27
Height 1013170393.8659