749408976 (number)

749408976 is an even 9-digits composite number following 749408975 and preceding 749408977. In scientific notation, it is written as 7.49408976 × 10^8. The sum of its digits is 54. It has a total of 9 prime factors and 120 positive divisors. There are 241113600 positive integers (up to 749408976) that are relatively prime to 749408976.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million four hundred eight thousand nine hundred seventy-six

Notation

Scientific notation 7.49408976 × 10^8
Engineering notation 7.49408976 × 10^6

Prime Factorization of 749408976

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 159 × 71 × 461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 31225374
Product of the distinct prime numbers

The prime factorization of 749408976 is 2 × 2 × 2 × 2 × 3 × 3 × 159 × 71 × 461. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749408976)

Multiplication

n×y
n×2 1498817952
n×3 2248226928
n×4 2997635904
n×5 3747044880

Division

n÷y
n÷2 374704488
n÷3 249802992
n÷3 187352244
n÷5 149881795.2

Exponentiation

ny
n2 561613813309368576
n3 4.2087843273963E+26
n4 3.1541007529989E+35
n5 2.3637114155057E+44

Nth Root

y√n
2√n 27375.33517603
3√n 908.32157550268
4√n 165.45493397306
5√n 59.558503666176

Divisors of 749408976

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749408975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749408976 can be divided by 120 positive divisors. The sum of these divisors (counting 749408976) is 1, the average is 0.0083333333333333.

Base conversion 749408976

Base System Value
2 Binary 101100101010110001001011010000
3 Ternary 1221020010220212000
4 Quaternary 230222301023100
5 Quinary 3013322041401
6 Senary 202210234000
8 Octal 5452611320
10 Decimal 749408976
12 Duodecimal 18ab85900
16 Hexadecimal 2cab12d0
20 Vigesimal be3g28g
36 Base36 ce6fo0

Cryptographic Hash Functions

md5 fdd115a6ccf9caa66a73a8967044bc17
sha1 bc9a202f27f8be815fb5ace5a73ecc3c25d34c8e
sha256 e255a45eeb3355d0445f16ace067c37d174f4a473041076fce99ef01c1a562a0
sha512 3b4075768501c18aecf659853e718340066594927e5c0fcfb57cef15522ef4b3df39e04aa2d06662b3cec9720ffc31e4131ada308d3e38c06997acc9d39ff814
ripemd-160 9faea4d3d1ff50d845e1851bd24a48ada6c35d29

749408976 as geometric shapes

Circle

Radius = n
Diameter 1498817952
Circumference 4708675467.0717
Area 1.7643618300473E+18

Sphere

Radius = n
Volume 1.7629714564656E+27
Surface area 7.057447320189E+18
Circumference 4708675467.0717

Square

Length = n
Perimeter 2997635904
Area 561613813309368576
Diagonal 1059824337.6233

Cube

Length = n
Surface area 3369682879856211456
Volume 4.2087843273963E+26
Space diagonal 1298014422.0802

Equilateral Triangle

Length = n
Perimeter 2248226928
Area 2.4318591472108E+17
Altitude 649007211.04008

Triangular Pyramid

Length = n
Surface area 2.4318591472108E+17
Volume 4.9600998974226E+25
Height 353274779.20778