7725349897 (number)

7725349897 is an odd 10-digits composite number following 7725349896 and preceding 7725349898. In scientific notation, it is written as 7.725349897 × 10^9. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 7318752516 positive integers (up to 7725349897) that are relatively prime to 7725349897.

Interesting facts

Basic properties

Name

Name seven billion seven hundred twenty-five million three hundred forty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 7.725349897 × 10^9
Engineering notation 7.725349897 × 10^9

Prime Factorization of 7725349897

Prime Factorization 19 × 406597363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7725349897
Product of the distinct prime numbers

The prime factorization of 7725349897 is 19 × 406597363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 42, 65, 881, 590, 9767, 8513, 44957, 27418, 951691, 523966, 5186007, 9976553, 98986229, 53488336, 343564136, 117631924, 9417418893, 9634011950

Basic calculations (n = 7725349897)

Multiplication

n×y
n×2 15450699794
n×3 23176049691
n×4 30901399588
n×5 38626749485

Division

n÷y
n÷2 3862674948.5
n÷3 2575116632.3333
n÷3 1931337474.25
n÷5 1545069979.4

Exponentiation

ny
n2 5.9681031031078E+19
n3 4.6105684692879E+29
n4 3.5618254649325E+39
n5 2.7516347988648E+49

Nth Root

y√n
2√n 87893.969628183
3√n 1976.8454595369
4√n 296.46917146338
5√n 94.969386335097

Divisors of 7725349897

1, 19, 406597363, 7725349897

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 -7725349896
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 7725349897 can be divided by 4 positive divisors. The sum of these divisors (counting 7725349897) is 1, the average is 0.25.

Base conversion 7725349897

Base System Value
2 Binary 111001100011101110111110000001001
3 Ternary 201221101121102210021
4 Quaternary 13030131313300021
5 Quinary 111310142144042
6 Senary 3314325020441
8 Octal 71435676011
10 Decimal 7725349897
12 Duodecimal 15b7254721
16 Hexadecimal 1cc777c09
20 Vigesimal 60e38eeh
36 Base36 3jrh24p

Cryptographic Hash Functions

md5 bba165a51debc008abff2c018f0d6eae
sha1 962f0dfd692e60fb7c84929179d13a55e473eccf
sha256 0c62b8681b0497968b35188a8a35ffe242a7f7a7154427b6fca89d509e186fa6
sha512 36b72839f6c71cd7bf10b56a3c5746ae0081d16b2cef4c54213e6c8dc0f382244a4dfbfc7d2760147e39d0b3fb82296c1a38d8e0c9a593f886e5ee67e70ad75f
ripemd-160 6f1d513f4fbcd0bbdeb6c14369aac73047fc86d2

7725349897 as geometric shapes

Circle

Radius = n
Diameter 15450699794
Circumference 48539804965.652
Area 1.874934886459E+20

Sphere

Radius = n
Volume 1.931270404265E+30
Surface area 7.499739545836E+20
Circumference 48539804965.652

Square

Length = n
Perimeter 30901399588
Area 5.9681031031078E+19
Diagonal 10925294598.415

Cube

Length = n
Surface area 3.5808618618647E+20
Volume 4.6105684692879E+29
Space diagonal 13380698527.851

Equilateral Triangle

Length = n
Perimeter 23176049691
Area 2.584264449848E+19
Altitude 6690349263.9255

Triangular Pyramid

Length = n
Surface area 2.584264449848E+19
Volume 5.4336070495973E+28
Height 3641764866.1383