755514985 (number)

755514985 is an odd 9-digits composite number following 755514984 and preceding 755514986. In scientific notation, it is written as 7.55514985 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 603007920 positive integers (up to 755514985) that are relatively prime to 755514985.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million five hundred fourteen thousand nine hundred eighty-five

Notation

Scientific notation 7.55514985 × 10^8
Engineering notation 7.55514985 × 10^6

Prime Factorization of 755514985

Prime Factorization 5 × 431 × 350587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 755514985
Product of the distinct prime numbers

The prime factorization of 755514985 is 5 × 431 × 350587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755514985)

Multiplication

n×y
n×2 1511029970
n×3 2266544955
n×4 3022059940
n×5 3777574925

Division

n÷y
n÷2 377757492.5
n÷3 251838328.33333
n÷3 188878746.25
n÷5 151102997

Exponentiation

ny
n2 570802892559550225
n3 4.3125013881009E+26
n4 3.2581594215435E+35
n5 2.461588266495E+44

Nth Root

y√n
2√n 27486.632842165
3√n 910.78183623585
4√n 165.79093112159
5√n 59.655242645872

Divisors of 755514985

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 -755514984
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 755514985 can be divided by 8 positive divisors. The sum of these divisors (counting 755514985) is 1, the average is 0.125.

Base conversion 755514985

Base System Value
2 Binary 101101000010000011111001101001
3 Ternary 1221122122010201111
4 Quaternary 231002003321221
5 Quinary 3021402434420
6 Senary 202545150321
8 Octal 5502037151
10 Decimal 755514985
12 Duodecimal 19102b3a1
16 Hexadecimal 2d083e69
20 Vigesimal bg1j795
36 Base36 chtb3d

Cryptographic Hash Functions

md5 42b93456ee2ff2def8b9a63afdc60d56
sha1 491fbfb8c583da6a5b8567cc973f3e72855f8267
sha256 534eb57fa9e929303df1319adb7359a9958c5fac7710d198ce1d7935e754323e
sha512 7316d79a3c1450c726999f5e45570cc51e234d7f07f93af777fa3423517e2f042093dc35f8388845a5d0f94e0de077f88dac04336c1c5c4eb5e1a98dade8c3aa
ripemd-160 5108ebe81fa4fc29a15e116c896f80594dc19561

755514985 as geometric shapes

Circle

Radius = n
Diameter 1511029970
Circumference 4747040653.106
Area 1.7932301739129E+18

Sphere

Radius = n
Volume 1.8064163572605E+27
Surface area 7.1729206956515E+18
Circumference 4747040653.106

Square

Length = n
Perimeter 3022059940
Area 570802892559550225
Diagonal 1068459538.3631

Cube

Length = n
Surface area 3424817355357301350
Volume 4.3125013881009E+26
Space diagonal 1308590339.8996

Equilateral Triangle

Length = n
Perimeter 2266544955
Area 2.471649027551E+17
Altitude 654295169.94982

Triangular Pyramid

Length = n
Surface area 2.471649027551E+17
Volume 5.0823316256709E+25
Height 356153179.45437