749649223 (number)

749649223 is an odd 9-digits composite number following 749649222 and preceding 749649224. In scientific notation, it is written as 7.49649223 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 725030400 positive integers (up to 749649223) that are relatively prime to 749649223.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million six hundred forty-nine thousand two hundred twenty-three

Notation

Scientific notation 7.49649223 × 10^8
Engineering notation 7.49649223 × 10^6

Prime Factorization of 749649223

Prime Factorization 31 × 1913 × 12641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749649223
Product of the distinct prime numbers

The prime factorization of 749649223 is 31 × 1913 × 12641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749649223)

Multiplication

n×y
n×2 1499298446
n×3 2248947669
n×4 2998596892
n×5 3748246115

Division

n÷y
n÷2 374824611.5
n÷3 249883074.33333
n÷3 187412305.75
n÷5 149929844.6

Exponentiation

ny
n2 561973957544503729
n3 4.2128334061947E+26
n4 3.1581472895823E+35
n5 2.3675026617549E+44

Nth Root

y√n
2√n 27379.72284374
3√n 908.41862896987
4√n 165.46819284606
5√n 59.562321852985

Divisors of 749649223

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 -749649222
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 749649223 can be divided by 8 positive divisors. The sum of these divisors (counting 749649223) is 1, the average is 0.125.

Base conversion 749649223

Base System Value
2 Binary 101100101011101011110101000111
3 Ternary 1221020121010102001
4 Quaternary 230223223311013
5 Quinary 3013402233343
6 Senary 202215330131
8 Octal 5453536507
10 Decimal 749649223
12 Duodecimal 18b080947
16 Hexadecimal 2caebd47
20 Vigesimal be56313
36 Base36 cebl1j

Cryptographic Hash Functions

md5 a2dfb813c532e922d1067de5bdb577c8
sha1 a1327e9ebc089958cf6a06afb90a1ea7561e9d3e
sha256 593cb58fe3fcabd12efcd85610662009ab06c716a0eaf491bfbe4e002948aff8
sha512 77c9ae51b9290d331bf01c1c98ee7a97941f9719679bd0a726046fe51fd6e149c336a1ade8cd4777cd1a3ec55243d3c561e8a661da4763cd9e0cf9f2120039eb
ripemd-160 64b7540170fa5fc36585fc66401caa8d4bbbe445

749649223 as geometric shapes

Circle

Radius = n
Diameter 1499298446
Circumference 4710184983.4922
Area 1.7654932565306E+18

Sphere

Radius = n
Volume 1.7646675306265E+27
Surface area 7.0619730261224E+18
Circumference 4710184983.4922

Square

Length = n
Perimeter 2998596892
Area 561973957544503729
Diagonal 1060164098.1891

Cube

Length = n
Surface area 3371843745267022374
Volume 4.2128334061947E+26
Space diagonal 1298430542.0905

Equilateral Triangle

Length = n
Perimeter 2248947669
Area 2.4334186174941E+17
Altitude 649215271.04527

Triangular Pyramid

Length = n
Surface area 2.4334186174941E+17
Volume 4.9648717825492E+25
Height 353388032.72968