7249968994 (number)

7249968994 is an even 10-digits composite number following 7249968993 and preceding 7249968995. In scientific notation, it is written as 7.249968994 × 10^9. The sum of its digits is 67. It has a total of 2 prime factors and 4 positive divisors. There are 3624984496 positive integers (up to 7249968994) that are relatively prime to 7249968994.

Interesting facts

Basic properties

Name

Name seven billion two hundred forty-nine million nine hundred sixty-eight thousand nine hundred ninety-four

Notation

Scientific notation 7.249968994 × 10^9
Engineering notation 7.249968994 × 10^9

Prime Factorization of 7249968994

Prime Factorization 2 × 3624984497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7249968994
Product of the distinct prime numbers

The prime factorization of 7249968994 is 2 × 3624984497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 10, 22, 536, 399, 1393, 3841, 8363, 55512, 639107, 308596, 8538116, 8327272, 78843919, 13331753, 717610916, 476858239, 9386605950, 6503720414

Basic calculations (n = 7249968994)

Multiplication

n×y
n×2 14499937988
n×3 21749906982
n×4 28999875976
n×5 36249844970

Division

n÷y
n÷2 3624984497
n÷3 2416656331.3333
n÷3 1812492248.5
n÷5 1449993798.8

Exponentiation

ny
n2 5.2562050413961E+19
n3 3.8107323576228E+29
n4 2.7627691437198E+39
n5 2.0029990629549E+49

Nth Root

y√n
2√n 85146.749755936
3√n 1935.4355612203
4√n 291.79915996441
5√n 93.770715504522

Divisors of 7249968994

1, 2, 3624984497, 7249968994

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 -7249968993
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 7249968994 can be divided by 4 positive divisors. The sum of these divisors (counting 7249968994) is 1, the average is 0.25.

Base conversion 7249968994

Base System Value
2 Binary 110110000001000011011111101100010
3 Ternary 200201021002120210011
4 Quaternary 12300020123331202
5 Quinary 104321443001434
6 Senary 3155223555134
8 Octal 66010337542
10 Decimal 7249968994
12 Duodecimal 14a3bbbaaa
16 Hexadecimal 1b021bf62
20 Vigesimal 5d5c629e
36 Base36 3bwfzvm

Cryptographic Hash Functions

md5 21beb1802587814b8b79437121dd5304
sha1 6142dd6ba101b5dfa767c6633f1c1ece34b34145
sha256 a349c5a443ad4da1eeffd0a6a7765069dde4d43e42a5fb140d743a270ec556eb
sha512 6cdba08288a3083bd1dca99047f44c269fb4237a4c9d333753d88949d9585483b011781bf6248ec956103f365f8fdf00abe8fa5cb027c6a22eaa0f9c78ae8d88
ripemd-160 a91c19dcfd75a35307845940edcc606716808e4d

7249968994 as geometric shapes

Circle

Radius = n
Diameter 14499937988
Circumference 45552898660.608
Area 1.6512855143812E+20

Sphere

Radius = n
Volume 1.5962358372673E+30
Surface area 6.6051420575247E+20
Circumference 45552898660.608

Square

Length = n
Perimeter 28999875976
Area 5.2562050413961E+19
Diagonal 10253004478.099

Cube

Length = n
Surface area 3.1537230248377E+20
Volume 3.8107323576228E+29
Space diagonal 12557314650.907

Equilateral Triangle

Length = n
Perimeter 21749906982
Area 2.2760035466744E+19
Altitude 6278657325.4535

Triangular Pyramid

Length = n
Surface area 2.2760035466744E+19
Volume 4.4909911522702E+28
Height 3417668159.3664