749871213 (number)

749871213 is an odd 9-digits composite number following 749871212 and preceding 749871214. In scientific notation, it is written as 7.49871213 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 395536320 positive integers (up to 749871213) that are relatively prime to 749871213.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million eight hundred seventy-one thousand two hundred thirteen

Notation

Scientific notation 7.49871213 × 10^8
Engineering notation 7.49871213 × 10^6

Prime Factorization of 749871213

Prime Factorization 3 × 7 × 13 × 2746781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 749871213
Product of the distinct prime numbers

The prime factorization of 749871213 is 3 × 7 × 13 × 2746781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749871213)

Multiplication

n×y
n×2 1499742426
n×3 2249613639
n×4 2999484852
n×5 3749356065

Division

n÷y
n÷2 374935606.5
n÷3 249957071
n÷3 187467803.25
n÷5 149974242.6

Exponentiation

ny
n2 562306836086091369
n3 4.2165770925407E+26
n4 3.1618897790915E+35
n5 2.3710101240196E+44

Nth Root

y√n
2√n 27383.776456143
3√n 908.50828865915
4√n 165.48044130997
5√n 59.565849015696

Divisors of 749871213

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749871212
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749871213 can be divided by 16 positive divisors. The sum of these divisors (counting 749871213) is 1, the average is 0.0625.

Base conversion 749871213

Base System Value
2 Binary 101100101100100010000001101101
3 Ternary 1221021000101220220
4 Quaternary 230230202001231
5 Quinary 3013431334323
6 Senary 202224201553
8 Octal 5454420155
10 Decimal 749871213
12 Duodecimal 18b1692b9
16 Hexadecimal 2cb2206d
20 Vigesimal be6di0d
36 Base36 cegcbx

Cryptographic Hash Functions

md5 48d7a4933cd7ba6c93583bc9e12dea59
sha1 09332c0b933f6dcde9e13311938ee2b046687a1e
sha256 057fedce0c5cc7fde96cc3378bf16f0bc0ec261b221ef6966c0dee68808a75d4
sha512 89f1d63168b13a33fbf5eb15cb6802b549f5327e7b2e99ef7f433666adf424732a7b932e8ac32f5798800f25a1eb452b510dcad76cda08db3352c0d4ab0c00d9
ripemd-160 b10844b13f2529351efa08566c2d70c07adbf655

749871213 as geometric shapes

Circle

Radius = n
Diameter 1499742426
Circumference 4711579787.7985
Area 1.7665390253114E+18

Sphere

Radius = n
Volume 1.7662356822961E+27
Surface area 7.0661561012455E+18
Circumference 4711579787.7985

Square

Length = n
Perimeter 2999484852
Area 562306836086091369
Diagonal 1060478039.4578

Cube

Length = n
Surface area 3373841016516548214
Volume 4.2165770925407E+26
Space diagonal 1298815040.0493

Equilateral Triangle

Length = n
Perimeter 2249613639
Area 2.434860023861E+17
Altitude 649407520.02465

Triangular Pyramid

Length = n
Surface area 2.434860023861E+17
Volume 4.969283759219E+25
Height 353492679.81925