749420127 (number)

749420127 is an odd 9-digits composite number following 749420126 and preceding 749420128. In scientific notation, it is written as 7.49420127 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 499613400 positive integers (up to 749420127) that are relatively prime to 749420127.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49420127 × 10^8
Engineering notation 7.49420127 × 10^6

Prime Factorization of 749420127

Prime Factorization 3 × 9 × 27756301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749420127
Product of the distinct prime numbers

The prime factorization of 749420127 is 3 × 9 × 27756301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749420127)

Multiplication

n×y
n×2 1498840254
n×3 2248260381
n×4 2997680508
n×5 3747100635

Division

n÷y
n÷2 374710063.5
n÷3 249806709
n÷3 187355031.75
n÷5 149884025.4

Exponentiation

ny
n2 561630526752696129
n3 4.2089722068608E+26
n4 3.1542884858051E+35
n5 2.3638872776267E+44

Nth Root

y√n
2√n 27375.538844012
3√n 908.32608067229
4√n 165.45554945064
5√n 59.558680907961

Divisors of 749420127

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 -749420126
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 749420127 can be divided by 8 positive divisors. The sum of these divisors (counting 749420127) is 1, the average is 0.125.

Base conversion 749420127

Base System Value
2 Binary 101100101010110011111001011111
3 Ternary 1221020011111011000
4 Quaternary 230222303321133
5 Quinary 3013322421002
6 Senary 202210401343
8 Octal 5452637137
10 Decimal 749420127
12 Duodecimal 18ab90253
16 Hexadecimal 2cab3e5f
20 Vigesimal be3ha67
36 Base36 ce6o9r

Cryptographic Hash Functions

md5 83196a1fdd5baab1d2864e045490fe14
sha1 caffd06c1d0f02d02ef2f39d416720630d53e0af
sha256 642ef5689c3dda966976872e2e646a3457cd02cdf10e591f145eb4ce08fb76a2
sha512 feb9ecea57712c3cf64106a9dee3d1e7ad8a4caa1bad04d00ed63b8beeef36d519e9f0473c546e9de410587fd6c22e7a697615e1bd0e811ea1cbfa3b42cbf5e1
ripemd-160 54b082ad59e9c6e22cc3e30c8c610e21fd156000

749420127 as geometric shapes

Circle

Radius = n
Diameter 1498840254
Circumference 4708745530.8711
Area 1.764414336878E+18

Sphere

Radius = n
Volume 1.7630501552317E+27
Surface area 7.0576573475121E+18
Circumference 4708745530.8711

Square

Length = n
Perimeter 2997680508
Area 561630526752696129
Diagonal 1059840107.5188

Cube

Length = n
Surface area 3369783160516176774
Volume 4.2089722068608E+26
Space diagonal 1298033736.1787

Equilateral Triangle

Length = n
Perimeter 2248260381
Area 2.4319315185434E+17
Altitude 649016868.08936

Triangular Pyramid

Length = n
Surface area 2.4319315185434E+17
Volume 4.960321315495E+25
Height 353280035.83959