755138047 (number)

755138047 is an odd 9-digits composite number following 755138046 and preceding 755138048. In scientific notation, it is written as 7.55138047 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 697398240 positive integers (up to 755138047) that are relatively prime to 755138047.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million one hundred thirty-eight thousand forty-seven

Notation

Scientific notation 7.55138047 × 10^8
Engineering notation 7.55138047 × 10^6

Prime Factorization of 755138047

Prime Factorization 23 × 29 × 1132141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 755138047
Product of the distinct prime numbers

The prime factorization of 755138047 is 23 × 29 × 1132141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 80, 47, 273, 882, 9042, 4264, 24977, 82847, 248120, 774082, 713853, 9396839, 55819804, 97789249, 544329366, 153024887, 2331473610, 9782199548

Basic calculations (n = 755138047)

Multiplication

n×y
n×2 1510276094
n×3 2265414141
n×4 3020552188
n×5 3775690235

Division

n÷y
n÷2 377569023.5
n÷3 251712682.33333
n÷3 188784511.75
n÷5 151027609.4

Exponentiation

ny
n2 570233470026974209
n3 4.306049888902E+26
n4 3.25166210339E+35
n5 2.4554537702579E+44

Nth Root

y√n
2√n 27479.775235616
3√n 910.6303433688
4√n 165.77024834275
5√n 59.649288874696

Divisors of 755138047

1, 23, 29, 667, 1132141, 26039243, 32832089, 755138047

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 -755138046
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 755138047 can be divided by 8 positive divisors. The sum of these divisors (counting 755138047) is 1, the average is 0.125.

Base conversion 755138047

Base System Value
2 Binary 101101000000100111110111111111
3 Ternary 1221121220222122211
4 Quaternary 231000213313333
5 Quinary 3021303404142
6 Senary 202533121251
8 Octal 5500476777
10 Decimal 755138047
12 Duodecimal 190a89227
16 Hexadecimal 2d027dff
20 Vigesimal bfjc527
36 Base36 chl88v

Cryptographic Hash Functions

md5 9a6bba9f5f56d4e1629ad4244cc0b8fe
sha1 d27aca8ccdca8ecaf54a55cb6075f46b3e0b8874
sha256 37f21e07653d976b6e8cab057d7cea388790c84c71c515f2181a2e6e32f1b8d1
sha512 affae69d1fe266e7c32de7288ac4cae550941606dc99fd2af643f0c55893d9d8a186db08219b4d23a71ec1633c266036d3b94860f9fa7dcf26991020753b590c
ripemd-160 538381708e3b9d7484de812497c4eb10701261e4

755138047 as geometric shapes

Circle

Radius = n
Diameter 1510276094
Circumference 4744672281.8027
Area 1.7914412802678E+18

Sphere

Radius = n
Volume 1.8037139595954E+27
Surface area 7.165765121071E+18
Circumference 4744672281.8027

Square

Length = n
Perimeter 3020552188
Area 570233470026974209
Diagonal 1067926467.5313

Cube

Length = n
Surface area 3421400820161845254
Volume 4.306049888902E+26
Space diagonal 1307937464.1323

Equilateral Triangle

Length = n
Perimeter 2265414141
Area 2.4691833556576E+17
Altitude 653968732.06617

Triangular Pyramid

Length = n
Surface area 2.4691833556576E+17
Volume 5.0747284609503E+25
Height 355975489.17711