755392390 (number)

755392390 is an even 9-digits composite number following 755392389 and preceding 755392391. In scientific notation, it is written as 7.55392390 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 299065344 positive integers (up to 755392390) that are relatively prime to 755392390.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million three hundred ninety-two thousand three hundred ninety

Notation

Scientific notation 7.55392390 × 10^8
Engineering notation 7.55392390 × 10^6

Prime Factorization of 755392390

Prime Factorization 2 × 5 × 173 × 1699 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 755392390
Product of the distinct prime numbers

The prime factorization of 755392390 is 2 × 5 × 173 × 1699 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755392390)

Multiplication

n×y
n×2 1510784780
n×3 2266177170
n×4 3021569560
n×5 3776961950

Division

n÷y
n÷2 377696195
n÷3 251797463.33333
n÷3 188848097.5
n÷5 151078478

Exponentiation

ny
n2 570617662869912100
n3 4.3104024013152E+26
n4 3.2560451717912E+35
n5 2.4595917442673E+44

Nth Root

y√n
2√n 27484.402667695
3√n 910.73257035258
4√n 165.78420512128
5√n 59.653306507118

Divisors of 755392390

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 -755392389
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 755392390 can be divided by 32 positive divisors. The sum of these divisors (counting 755392390) is 1, the average is 0.03125.

Base conversion 755392390

Base System Value
2 Binary 101101000001100101111110000110
3 Ternary 1221122101220112221
4 Quaternary 231001211332012
5 Quinary 3021340024030
6 Senary 202542402554
8 Octal 5501457606
10 Decimal 755392390
12 Duodecimal 190b9045a
16 Hexadecimal 2d065f86
20 Vigesimal bg140ja
36 Base36 chqohy

Cryptographic Hash Functions

md5 2373a9ba4a2051b1f7716c03d67fe69f
sha1 3175c5ceb6c1dd26850da96ef4d32501929bb9cf
sha256 71c4ec5c7172deaa86cc2bb3e26cc6b3a11201796b46b478b1cbe19dada218e7
sha512 276a148af19252476a835cffaf83404d41b3fb8c7222fc3f153687aaa17dae4ac9a68a097d0bc661e747150dae99515b8dd75acf2539c49c30cc5363d799ca5d
ripemd-160 b2da80e4f3acc249496391571befb2089e602c73

755392390 as geometric shapes

Circle

Radius = n
Diameter 1510784780
Circumference 4746270366.0033
Area 1.7926482576807E+18

Sphere

Radius = n
Volume 1.8055371357317E+27
Surface area 7.1705930307228E+18
Circumference 4746270366.0033

Square

Length = n
Perimeter 3021569560
Area 570617662869912100
Diagonal 1068286162.8514

Cube

Length = n
Surface area 3423705977219472600
Volume 4.3104024013152E+26
Space diagonal 1308377999.1309

Equilateral Triangle

Length = n
Perimeter 2266177170
Area 2.4708469594672E+17
Altitude 654188999.56544

Triangular Pyramid

Length = n
Surface area 2.4708469594672E+17
Volume 5.0798579460212E+25
Height 356095387.61714