749678766 (number)

749678766 is an even 9-digits composite number following 749678765 and preceding 749678767. In scientific notation, it is written as 7.49678766 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 240875520 positive integers (up to 749678766) that are relatively prime to 749678766.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million six hundred seventy-eight thousand seven hundred sixty-six

Notation

Scientific notation 7.49678766 × 10^8
Engineering notation 7.49678766 × 10^6

Prime Factorization of 749678766

Prime Factorization 2 × 3 × 31 × 257 × 15683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 749678766
Product of the distinct prime numbers

The prime factorization of 749678766 is 2 × 3 × 31 × 257 × 15683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749678766)

Multiplication

n×y
n×2 1499357532
n×3 2249036298
n×4 2998715064
n×5 3748393830

Division

n÷y
n÷2 374839383
n÷3 249892922
n÷3 187419691.5
n÷5 149935753.2

Exponentiation

ny
n2 562018252191282756
n3 4.2133314977224E+26
n4 3.1586451579614E+35
n5 2.3679692042524E+44

Nth Root

y√n
2√n 27380.26234352
3√n 908.43056213283
4√n 165.46982306004
5√n 59.562791305065

Divisors of 749678766

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 -749678765
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 749678766 can be divided by 32 positive divisors. The sum of these divisors (counting 749678766) is 1, the average is 0.03125.

Base conversion 749678766

Base System Value
2 Binary 101100101011110011000010101110
3 Ternary 1221020122121221020
4 Quaternary 230223303002232
5 Quinary 3013404210031
6 Senary 202220115010
8 Octal 5453630256
10 Decimal 749678766
12 Duodecimal 18b095a66
16 Hexadecimal 2caf30ae
20 Vigesimal be59gi6
36 Base36 cec7u6

Cryptographic Hash Functions

md5 8f4b34bbd050ed97f9df94d89c500490
sha1 d159a0fb67341964487f7d7e4527aec74e2a7cac
sha256 fe6edb3fe217896830ea727b793ba7fa8241bbd637e5a84523096954d02b2e5a
sha512 7a7b6f8695e44be82ec4ca5499b90db1c73d0b62e4be1ef49cf595202ea5a7e649780439383f7230255df221153798183288c0342e0e7cf3acbfd14163a2e8fa
ripemd-160 09722c3d329dc14d022c2610730091a9072d8634

749678766 as geometric shapes

Circle

Radius = n
Diameter 1499357532
Circumference 4710370607.6357
Area 1.7656324122675E+18

Sphere

Radius = n
Volume 1.7648761707177E+27
Surface area 7.06252964907E+18
Circumference 4710370607.6357

Square

Length = n
Perimeter 2998715064
Area 562018252191282756
Diagonal 1060205878.3003

Cube

Length = n
Surface area 3372109513147696536
Volume 4.2133314977224E+26
Space diagonal 1298481712.0675

Equilateral Triangle

Length = n
Perimeter 2249036298
Area 2.4336104189409E+17
Altitude 649240856.03377

Triangular Pyramid

Length = n
Surface area 2.4336104189409E+17
Volume 4.9654587890439E+25
Height 353401959.43344