755775985 (number)

755775985 is an odd 9-digits composite number following 755775984 and preceding 755775986. In scientific notation, it is written as 7.55775985 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 591630336 positive integers (up to 755775985) that are relatively prime to 755775985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.55775985 × 10^8
Engineering notation 7.55775985 × 10^6

Prime Factorization of 755775985

Prime Factorization 5 × 89 × 97 × 17509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 755775985
Product of the distinct prime numbers

The prime factorization of 755775985 is 5 × 89 × 97 × 17509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755775985)

Multiplication

n×y
n×2 1511551970
n×3 2267327955
n×4 3023103940
n×5 3778879925

Division

n÷y
n÷2 377887992.5
n÷3 251925328.33333
n÷3 188943996.25
n÷5 151155197

Exponentiation

ny
n2 571197339502720225
n3 4.3169723189205E+26
n4 3.2626640065499E+35
n5 2.4658431032743E+44

Nth Root

y√n
2√n 27491.380194526
3√n 910.88670364227
4√n 165.80524778947
5√n 59.659363773199

Divisors of 755775985

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 -755775984
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 755775985 can be divided by 16 positive divisors. The sum of these divisors (counting 755775985) is 1, the average is 0.0625.

Base conversion 755775985

Base System Value
2 Binary 101101000011000011100111110001
3 Ternary 1221200010101202011
4 Quaternary 231003003213301
5 Quinary 3021434312420
6 Senary 202554522521
8 Octal 5503034761
10 Decimal 755775985
12 Duodecimal 191136441
16 Hexadecimal 2d0c39f1
20 Vigesimal bg3bjj5
36 Base36 chywhd

Cryptographic Hash Functions

md5 516e68ed5d242422c48f6f2da635ad2b
sha1 95ee04285fcb5c317bdd3bb1c18334524ff0573a
sha256 ee0b802b8f33f82e4cddaf1cd1a1259343fc7d36d504862bf6daf5634374ee11
sha512 355b7a476d5c600e70532a9d2dc11d3e855d4b767226660ac13453063711c8b1b81c06d8237c840e452d4421339c707beee2259999e45e69bdf1f049fb05649c
ripemd-160 551caa7c66aec55262bbd018c112a4adc4051277

755775985 as geometric shapes

Circle

Radius = n
Diameter 1511551970
Circumference 4748680564.4712
Area 1.7944693655318E+18

Sphere

Radius = n
Volume 1.8082891363828E+27
Surface area 7.1778774621271E+18
Circumference 4748680564.4712

Square

Length = n
Perimeter 3023103940
Area 571197339502720225
Diagonal 1068828648.1029

Cube

Length = n
Surface area 3427184037016321350
Volume 4.3169723189205E+26
Space diagonal 1309042405.1604

Equilateral Triangle

Length = n
Perimeter 2267327955
Area 2.4733570329172E+17
Altitude 654521202.58021

Triangular Pyramid

Length = n
Surface area 2.4733570329172E+17
Volume 5.0876006681721E+25
Height 356276216.03429