7250649940 (number)

7250649940 is an even 10-digits composite number following 7250649939 and preceding 7250649941. In scientific notation, it is written as 7.250649940 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 2729656320 positive integers (up to 7250649940) that are relatively prime to 7250649940.

Interesting facts

Basic properties

Name

Name seven billion two hundred fifty million six hundred forty-nine thousand nine hundred forty

Notation

Scientific notation 7.250649940 × 10^9
Engineering notation 7.250649940 × 10^9

Prime Factorization of 7250649940

Prime Factorization 2 × 2 × 5 × 17 × 21325441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3625324970
Product of the distinct prime numbers

The prime factorization of 7250649940 is 2 × 2 × 5 × 17 × 21325441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 23, 26, 375, 468, 8164, 3573, 11685, 41283, 657099, 934531, 9082432, 9810588, 59108827, 85951050, 84654070, 516705389, 5684748431, 2843489471

Basic calculations (n = 7250649940)

Multiplication

n×y
n×2 14501299880
n×3 21751949820
n×4 29002599760
n×5 36253249700

Division

n÷y
n÷2 3625324970
n÷3 2416883313.3333
n÷3 1812662485
n÷5 1450129988

Exponentiation

ny
n2 5.2571924552422E+19
n3 3.811806216017E+29
n4 2.7638072511456E+39
n5 2.003939887969E+49

Nth Root

y√n
2√n 85150.748323194
3√n 1935.496153932
4√n 291.80601145829
5√n 93.772476902258

Divisors of 7250649940

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 21325441, 42650882, 85301764, 106627205, 213254410, 362532497, 426508820, 725064994, 1450129988, 1812662485, 3625324970, 7250649940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7250649939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7250649940 can be divided by 24 positive divisors. The sum of these divisors (counting 7250649940) is 1, the average is 0.041666666666667.

Base conversion 7250649940

Base System Value
2 Binary 110110000001011000010001101010100
3 Ternary 200201022101011212101
4 Quaternary 12300023002031110
5 Quinary 104322131244230
6 Senary 3155250331444
8 Octal 66013021524
10 Decimal 7250649940
12 Duodecimal 14a4289b84
16 Hexadecimal 1b02c2354
20 Vigesimal 5d5gb4h0
36 Base36 3bwulas

Cryptographic Hash Functions

md5 c4cf7e3c1e18175917bf5c17e521ce45
sha1 054432293cbfd1d4808b5a45d8df6dbf52933c43
sha256 b4ed91e2455537c8c3fd75cc9e44ff3a39a7c091655fa6f3d92fdc6c10310193
sha512 0e1d2abb1c9344d3bc844983b740969fa3e9d3d63bf5e806311ff2953a5ecb18273b26c3b70c8e5eb5a2ad2683b1f006bbbb8a2f0d88e20c178b82e1630cd098
ripemd-160 b2bf03a89b5aabe6865e7c1cb7918e572d16ac5b

7250649940 as geometric shapes

Circle

Radius = n
Diameter 14501299880
Circumference 45557177170.511
Area 1.6515957195897E+20

Sphere

Radius = n
Volume 1.5966856540196E+30
Surface area 6.6063828783586E+20
Circumference 45557177170.511

Square

Length = n
Perimeter 29002599760
Area 5.2571924552422E+19
Diagonal 10253967481.168

Cube

Length = n
Surface area 3.1543154731453E+20
Volume 3.811806216017E+29
Space diagonal 12558494083.976

Equilateral Triangle

Length = n
Perimeter 21751949820
Area 2.2764311094118E+19
Altitude 6279247041.9881

Triangular Pyramid

Length = n
Surface area 2.2764311094118E+19
Volume 4.4922567065245E+28
Height 3417989160.3892