755454942 (number)

755454942 is an even 9-digits composite number following 755454941 and preceding 755454943. In scientific notation, it is written as 7.55454942 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 213269760 positive integers (up to 755454942) that are relatively prime to 755454942.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million four hundred fifty-four thousand nine hundred forty-two

Notation

Scientific notation 7.55454942 × 10^8
Engineering notation 7.55454942 × 10^6

Prime Factorization of 755454942

Prime Factorization 2 × 1683 × 103 × 2179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 755454942
Product of the distinct prime numbers

The prime factorization of 755454942 is 2 × 1683 × 103 × 2179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755454942)

Multiplication

n×y
n×2 1510909884
n×3 2266364826
n×4 3021819768
n×5 3777274710

Division

n÷y
n÷2 377727471
n÷3 251818314
n÷3 188863735.5
n÷5 151090988.4

Exponentiation

ny
n2 570712169392223364
n3 4.311473288269E+26
n4 3.2571238029238E+35
n5 2.4606102736246E+44

Nth Root

y√n
2√n 27485.540598649
3√n 910.75770809208
4√n 165.78763705008
5√n 59.654294420178

Divisors of 755454942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -755454941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 755454942 can be divided by 16 positive divisors. The sum of these divisors (counting 755454942) is 1, the average is 0.0625.

Base conversion 755454942

Base System Value
2 Binary 101101000001110101001111011110
3 Ternary 1221122112002100200
4 Quaternary 231001311033132
5 Quinary 3021344024232
6 Senary 202544004330
8 Octal 5501651736
10 Decimal 755454942
12 Duodecimal 1910006a6
16 Hexadecimal 2d0753de
20 Vigesimal bg1bh72
36 Base36 chs0ri

Cryptographic Hash Functions

md5 ec773998d6794cd20647697a27683dd1
sha1 a3eb25167076cf23284d59a8fd6a91969ac7a237
sha256 32b8aefe6b54db03d97649a6586a10e1d7c8574e493aa9d4d7c94510093203bb
sha512 988264b25e936905614834c78c5b96f54f70e79f3b3f7d023956131275f72b24d53e2672131f58417b25617ad5043b241a669e6070e05c2ab348c5839cae8dd7
ripemd-160 a45c39b0fbc1ea40e33b9d1341c29df128b33295

755454942 as geometric shapes

Circle

Radius = n
Diameter 1510909884
Circumference 4746663391.8106
Area 1.7929451586769E+18

Sphere

Radius = n
Volume 1.8059857078099E+27
Surface area 7.1717806347076E+18
Circumference 4746663391.8106

Square

Length = n
Perimeter 3021819768
Area 570712169392223364
Diagonal 1068374624.7382

Cube

Length = n
Surface area 3424273016353340184
Volume 4.311473288269E+26
Space diagonal 1308486342.373

Equilateral Triangle

Length = n
Perimeter 2266364826
Area 2.471256184713E+17
Altitude 654243171.1865

Triangular Pyramid

Length = n
Surface area 2.471256184713E+17
Volume 5.0811199983994E+25
Height 356124874.91273