749744554 (number)

749744554 is an even 9-digits composite number following 749744553 and preceding 749744555. In scientific notation, it is written as 7.49744554 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 346035936 positive integers (up to 749744554) that are relatively prime to 749744554.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million seven hundred forty-four thousand five hundred fifty-four

Notation

Scientific notation 7.49744554 × 10^8
Engineering notation 7.49744554 × 10^6

Prime Factorization of 749744554

Prime Factorization 2 × 13 × 28836329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749744554
Product of the distinct prime numbers

The prime factorization of 749744554 is 2 × 13 × 28836329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749744554)

Multiplication

n×y
n×2 1499489108
n×3 2249233662
n×4 2998978216
n×5 3748722770

Division

n÷y
n÷2 374872277
n÷3 249914851.33333
n÷3 187436138.5
n÷5 149948910.8

Exponentiation

ny
n2 562116896252658916
n3 4.2144408167681E+26
n4 3.1597540505272E+35
n5 2.3690083913622E+44

Nth Root

y√n
2√n 27381.463693528
3√n 908.45713443928
4√n 165.47345313835
5√n 59.563836653967

Divisors of 749744554

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749744553
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749744554 can be divided by 8 positive divisors. The sum of these divisors (counting 749744554) is 1, the average is 0.125.

Base conversion 749744554

Base System Value
2 Binary 101100101100000011000110101010
3 Ternary 1221020202222011211
4 Quaternary 230230003012222
5 Quinary 3013413311204
6 Senary 202221343334
8 Octal 5454030652
10 Decimal 749744554
12 Duodecimal 18b107b4a
16 Hexadecimal 2cb031aa
20 Vigesimal be5i17e
36 Base36 cedmlm

Cryptographic Hash Functions

md5 ef23d5b744e9e7e9f1067d7b8a970882
sha1 e3e03c969b0c4ebefae7bc2cf3fde4fe9d31e07b
sha256 60f29f9c006239269842fcedd311780fefe70810720026e54c740ff5b5fd1841
sha512 e574f7c0c089868f121866a52bbbe0c6e769b181fb623295e132472cb5f4a4bd346bd471d7dab8f280db4a1b4b8612846c391115319aa466cae72dcfe611d93e
ripemd-160 8c174c41465123aa3d33090e07783a093fff166d

749744554 as geometric shapes

Circle

Radius = n
Diameter 1499489108
Circumference 4710783965.8307
Area 1.765942311726E+18

Sphere

Radius = n
Volume 1.765340841193E+27
Surface area 7.0637692469042E+18
Circumference 4710783965.8307

Square

Length = n
Perimeter 2998978216
Area 562116896252658916
Diagonal 1060298916.5822

Cube

Length = n
Surface area 3372701377515953496
Volume 4.2144408167681E+26
Space diagonal 1298595660.2261

Equilateral Triangle

Length = n
Perimeter 2249233662
Area 2.4340375602563E+17
Altitude 649297830.11303

Triangular Pyramid

Length = n
Surface area 2.4340375602563E+17
Volume 4.9667661340769E+25
Height 353432972.19406