749029481 (number)

749029481 is an odd 9-digits composite number following 749029480 and preceding 749029482. In scientific notation, it is written as 7.49029481 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 738479700 positive integers (up to 749029481) that are relatively prime to 749029481.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million twenty-nine thousand four hundred eighty-one

Notation

Scientific notation 7.49029481 × 10^8
Engineering notation 7.49029481 × 10^6

Prime Factorization of 749029481

Prime Factorization 71 × 10549711

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749029481
Product of the distinct prime numbers

The prime factorization of 749029481 is 71 × 10549711. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 88, 43, 745, 176, 3220, 1462, 86135, 75865, 170498, 435072, 6950563, 5689460, 30711113, 47378550, 922230152, 568219729, 1720174918, 4735456119

Basic calculations (n = 749029481)

Multiplication

n×y
n×2 1498058962
n×3 2247088443
n×4 2996117924
n×5 3745147405

Division

n÷y
n÷2 374514740.5
n÷3 249676493.66667
n÷3 187257370.25
n÷5 149805896.2

Exponentiation

ny
n2 561045163407129361
n3 4.202393675644E+26
n4 3.1477167538253E+35
n5 2.3577326464528E+44

Nth Root

y√n
2√n 27368.402967656
3√n 908.16822723812
4√n 165.43398371452
5√n 59.552470449418

Divisors of 749029481

1, 71, 10549711, 749029481

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749029480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749029481 can be divided by 4 positive divisors. The sum of these divisors (counting 749029481) is 1, the average is 0.25.

Base conversion 749029481

Base System Value
2 Binary 101100101001010100100001101001
3 Ternary 1221012102122021122
4 Quaternary 230221110201221
5 Quinary 3013222420411
6 Senary 202154145025
8 Octal 5451244151
10 Decimal 749029481
12 Duodecimal 18aa22175
16 Hexadecimal 2ca54869
20 Vigesimal be18de1
36 Base36 cdyauh

Cryptographic Hash Functions

md5 ac34c525301eaa455d4d31b58edd22ff
sha1 67b4f16e0ccb8a2ea151088aa672521b2ec98bd7
sha256 cf47df2f1bbb5fad04b2d575da1bd31a07e0898ce4409c3db71a720a1295ec26
sha512 267842d4ccd24f780fed92e4261b8e90e345cf746466d89c684e03c41b722dde11cb5e8ac77746cf3328408a74fad122b67b28922db88fcabd4174ee40a90aea
ripemd-160 fbcc4fb3f84393ba46aeacbd33d8a3c3e2a390fc

749029481 as geometric shapes

Circle

Radius = n
Diameter 1498058962
Circumference 4706291029.6636
Area 1.7625753636919E+18

Sphere

Radius = n
Volume 1.7602945465194E+27
Surface area 7.0503014547677E+18
Circumference 4706291029.6636

Square

Length = n
Perimeter 2996117924
Area 561045163407129361
Diagonal 1059287650.6475

Cube

Length = n
Surface area 3366270980442776166
Volume 4.202393675644E+26
Space diagonal 1297357117.4589

Equilateral Triangle

Length = n
Perimeter 2247088443
Area 2.4293968209048E+17
Altitude 648678558.72947

Triangular Pyramid

Length = n
Surface area 2.4293968209048E+17
Volume 4.9525684421056E+25
Height 353095883.54916