749117913 (number)

749117913 is an odd 9-digits composite number following 749117912 and preceding 749117914. In scientific notation, it is written as 7.49117913 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 480372480 positive integers (up to 749117913) that are relatively prime to 749117913.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million one hundred seventeen thousand nine hundred thirteen

Notation

Scientific notation 7.49117913 × 10^8
Engineering notation 7.49117913 × 10^6

Prime Factorization of 749117913

Prime Factorization 3 × 47 × 149 × 197 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 749117913
Product of the distinct prime numbers

The prime factorization of 749117913 is 3 × 47 × 149 × 197 × 181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749117913)

Multiplication

n×y
n×2 1498235826
n×3 2247353739
n×4 2996471652
n×5 3745589565

Division

n÷y
n÷2 374558956.5
n÷3 249705971
n÷3 187279478.25
n÷5 149823582.6

Exponentiation

ny
n2 561177647577475569
n3 4.2038822817549E+26
n4 3.1492035214059E+35
n5 2.3591247695678E+44

Nth Root

y√n
2√n 27370.018505657
3√n 908.20396591701
4√n 165.4388663696
5√n 59.553876561064

Divisors of 749117913

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 -749117912
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 749117913 can be divided by 32 positive divisors. The sum of these divisors (counting 749117913) is 1, the average is 0.03125.

Base conversion 749117913

Base System Value
2 Binary 101100101001101010000111011001
3 Ternary 1221012121010120220
4 Quaternary 230221222013121
5 Quinary 3013233233123
6 Senary 202200110253
8 Octal 5451520731
10 Decimal 749117913
12 Duodecimal 18aa65389
16 Hexadecimal 2ca6a1d9
20 Vigesimal be1jefd
36 Base36 ce072x

Cryptographic Hash Functions

md5 c577e036b509b9d03e334673a1d78cd9
sha1 83eaf119c556149a13c16a39043d490d8dadf74a
sha256 40551bf31ea8d343b77dada97d509d47a7fd10149c8ca542c88e60d87445abf2
sha512 92be7da530278dd64b4fc49cc76257f1afb5ef5948d82170600ed4a924eec8f11c91f34dff6ef130d08b06d657ad37a2f2af26c0f97a503ee014d5091a339551
ripemd-160 a93f59df31a21150822c1e08058c1a11855946e5

749117913 as geometric shapes

Circle

Radius = n
Diameter 1498235826
Circumference 4706846664.3066
Area 1.7629915749882E+18

Sphere

Radius = n
Volume 1.760918092389E+27
Surface area 7.0519662999528E+18
Circumference 4706846664.3066

Square

Length = n
Perimeter 2996471652
Area 561177647577475569
Diagonal 1059412712.3812

Cube

Length = n
Surface area 3367065885464853414
Volume 4.2038822817549E+26
Space diagonal 1297510286.176

Equilateral Triangle

Length = n
Perimeter 2247353739
Area 2.4299704941904E+17
Altitude 648755143.08798

Triangular Pyramid

Length = n
Surface area 2.4299704941904E+17
Volume 4.9543227812314E+25
Height 353137570.79374