749674944 (number)

749674944 is an even 9-digits composite number following 749674943 and preceding 749674945. In scientific notation, it is written as 7.49674944 × 10^8. The sum of its digits is 54. It has a total of 10 prime factors and 84 positive divisors. There are 236736000 positive integers (up to 749674944) that are relatively prime to 749674944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49674944 × 10^8
Engineering notation 7.49674944 × 10^6

Prime Factorization of 749674944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 19 × 68501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 7809114
Product of the distinct prime numbers

The prime factorization of 749674944 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 19 × 68501. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749674944)

Multiplication

n×y
n×2 1499349888
n×3 2249024832
n×4 2998699776
n×5 3748374720

Division

n÷y
n÷2 374837472
n÷3 249891648
n÷3 187418736
n÷5 149934988.8

Exponentiation

ny
n2 562012521661403136
n3 4.2132670570381E+26
n4 3.1585807450421E+35
n5 2.3679088431589E+44

Nth Root

y√n
2√n 27380.192548629
3√n 908.42901834827
4√n 165.46961216075
5√n 59.562730572532

Divisors of 749674944

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749674943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749674944 can be divided by 84 positive divisors. The sum of these divisors (counting 749674944) is 1, the average is 0.011904761904762.

Base conversion 749674944

Base System Value
2 Binary 101100101011110010000111000000
3 Ternary 1221020122102200200
4 Quaternary 230223302013000
5 Quinary 3013404044234
6 Senary 202220045200
8 Octal 5453620700
10 Decimal 749674944
12 Duodecimal 18b093800
16 Hexadecimal 2caf21c0
20 Vigesimal be59774
36 Base36 cec4w0

Cryptographic Hash Functions

md5 2be95ce1e9e6c7d05a14c0de0747d5c1
sha1 6b437d4805868fd13bac438dc62e28e8466f4033
sha256 3db497094cc789e50e8af7fa86858b55c4171db99b1a54ef68a15fa659df3131
sha512 281ac8ebec07676dc9491f99c82e69c897afd3b6844a8a7630e5599a04409f01b31f11495f856246b806c1f8f1eafa578a9182882325645b5f6a50eca82932d1
ripemd-160 eb094da8d4987dc04dafc37defad756d9ba03440

749674944 as geometric shapes

Circle

Radius = n
Diameter 1499349888
Circumference 4710346593.3015
Area 1.7656144092769E+18

Sphere

Radius = n
Volume 1.764849177867E+27
Surface area 7.0624576371078E+18
Circumference 4710346593.3015

Square

Length = n
Perimeter 2998699776
Area 562012521661403136
Diagonal 1060200473.1761

Cube

Length = n
Surface area 3372075129968418816
Volume 4.2132670570381E+26
Space diagonal 1298475092.1694

Equilateral Triangle

Length = n
Perimeter 2249024832
Area 2.4335856050186E+17
Altitude 649237546.08468

Triangular Pyramid

Length = n
Surface area 2.4335856050186E+17
Volume 4.9653828449692E+25
Height 353400157.72536