749666970 (number)

749666970 is an even 9-digits composite number following 749666969 and preceding 749666971. In scientific notation, it is written as 7.49666970 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 184533120 positive integers (up to 749666970) that are relatively prime to 749666970.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million six hundred sixty-six thousand nine hundred seventy

Notation

Scientific notation 7.49666970 × 10^8
Engineering notation 7.49666970 × 10^6

Prime Factorization of 749666970

Prime Factorization 2 × 13 × 9 × 5 × 640741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 749666970
Product of the distinct prime numbers

The prime factorization of 749666970 is 2 × 13 × 9 × 5 × 640741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749666970)

Multiplication

n×y
n×2 1499333940
n×3 2249000910
n×4 2998667880
n×5 3748334850

Division

n÷y
n÷2 374833485
n÷3 249888990
n÷3 187416742.5
n÷5 149933394

Exponentiation

ny
n2 562000565908980900
n3 4.2131326138327E+26
n4 3.1584463608201E+35
n5 2.3677829132236E+44

Nth Root

y√n
2√n 27380.046932027
3√n 908.42579746846
4√n 165.46917215006
5√n 59.562603862886

Divisors of 749666970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749666969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749666970 can be divided by 32 positive divisors. The sum of these divisors (counting 749666970) is 1, the average is 0.03125.

Base conversion 749666970

Base System Value
2 Binary 101100101011110000001010011010
3 Ternary 1221020122000202100
4 Quaternary 230223300022122
5 Quinary 3013403320340
6 Senary 202215544230
8 Octal 5453601232
10 Decimal 749666970
12 Duodecimal 18b08b076
16 Hexadecimal 2caf029a
20 Vigesimal be5878a
36 Base36 cebyqi

Cryptographic Hash Functions

md5 17b5140ef51b14436ff4fee7104f6ad7
sha1 1cdf096dc7208aa1dfc77a82d62ebade096c4c45
sha256 8284dd41501f3502c9f9cbebb9bcfd248ae096180ea3b531bf1fabd04e47f758
sha512 8779216471c0f11b4fc2bc43f8b173c039e93c469418cda220f9e1ae4c66e0363e41d7f2fddfda844beeb617c8095c58a83b1937a5151badd7fc3d84dbe687df
ripemd-160 7d02d59057b95664fe9d2a2036ccfb335b289be6

749666970 as geometric shapes

Circle

Radius = n
Diameter 1499333940
Circumference 4710296491.1818
Area 1.765576849173E+18

Sphere

Radius = n
Volume 1.7647928624289E+27
Surface area 7.0623073966918E+18
Circumference 4710296491.1818

Square

Length = n
Perimeter 2998667880
Area 562000565908980900
Diagonal 1060189196.2371

Cube

Length = n
Surface area 3372003395453885400
Volume 4.2131326138327E+26
Space diagonal 1298461280.7962

Equilateral Triangle

Length = n
Perimeter 2249000910
Area 2.433533835092E+17
Altitude 649230640.39811

Triangular Pyramid

Length = n
Surface area 2.433533835092E+17
Volume 4.9652244021322E+25
Height 353396398.74571