2668996972 (number)

2668996972 is an even 10-digits composite number following 2668996971 and preceding 2668996973. In scientific notation, it is written as 2.668996972 × 10^9. The sum of its digits is 64. It has a total of 3 prime factors and 6 positive divisors. There are 1334498484 positive integers (up to 2668996972) that are relatively prime to 2668996972.

Interesting facts

Basic properties

Name

Name two billion six hundred sixty-eight million nine hundred ninety-six thousand nine hundred seventy-two

Notation

Scientific notation 2.668996972 × 10^9
Engineering notation 2.668996972 × 10^9

Prime Factorization of 2668996972

Prime Factorization 2 × 2 × 667249243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1334498486
Product of the distinct prime numbers

The prime factorization of 2668996972 is 2 × 2 × 667249243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 33, 50, 938, 10, 522, 2203, 16358, 96301, 945583, 916920, 5832035, 726649, 26808467, 46158288, 466893182, 563278188, 7587357714, 5154082169

Basic calculations (n = 2668996972)

Multiplication

n×y
n×2 5337993944
n×3 8006990916
n×4 10675987888
n×5 13344984860

Division

n÷y
n÷2 1334498486
n÷3 889665657.33333
n÷3 667249243
n÷5 533799394.4

Exponentiation

ny
n2 7123544836545168784
n3 1.9012719598645E+28
n4 5.0744891038269E+37
n5 1.3543796052561E+47

Nth Root

y√n
2√n 51662.336106684
3√n 1387.1263669655
4√n 227.29350212156
5√n 76.783802623625

Divisors of 2668996972

1, 2, 4, 667249243, 1334498486, 2668996972

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2668996971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2668996972 can be divided by 6 positive divisors. The sum of these divisors (counting 2668996972) is 1, the average is 0.16666666666667.

Base conversion 2668996972

Base System Value
2 Binary 10011111000101011010100101101100
3 Ternary 20220000012002112201
4 Quaternary 2133011122211230
5 Quinary 20431230400342
6 Senary 1120501511244
8 Octal 23705324554
10 Decimal 2668996972
12 Duodecimal 625a12524
16 Hexadecimal 9f15a96c
20 Vigesimal 21e14c8c
36 Base36 1851v8s

Cryptographic Hash Functions

md5 a2b91e4d970d05b49ef7f2c21b3e27e6
sha1 f2d13e98cc19562bef2732a47332c25088bc7ebb
sha256 f1df482da4d17e6c6951818c79d2b124c42c61eb920197e92c900dd67363b359
sha512 136f2ceb34065c8334269186da91c42c6018260c97f992ef10947d7e65d7bb7455e8084204a026e28b3075c994d6a53331422b77ef54bbc885c9a65806846ba3
ripemd-160 d16dc36e7146850057c61d431f5dceb113dae146

2668996972 as geometric shapes

Circle

Radius = n
Diameter 5337993944
Circumference 16769802559.377
Area 2.2379276126008E+19

Sphere

Radius = n
Volume 7.9640293621156E+28
Surface area 8.9517104504031E+19
Circumference 16769802559.377

Square

Length = n
Perimeter 10675987888
Area 7123544836545168784
Diagonal 3774531715.7351

Cube

Length = n
Surface area 4.2741269019271E+19
Volume 1.9012719598645E+28
Space diagonal 4622838360.7515

Equilateral Triangle

Length = n
Perimeter 8006990916
Area 3.0845853967228E+18
Altitude 2311419180.3757

Triangular Pyramid

Length = n
Surface area 3.0845853967228E+18
Volume 2.2406704928334E+27
Height 1258177238.5784