755655689 (number)

755655689 is an odd 9-digits composite number following 755655688 and preceding 755655690. In scientific notation, it is written as 7.55655689 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 741442896 positive integers (up to 755655689) that are relatively prime to 755655689.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.55655689 × 10^8
Engineering notation 7.55655689 × 10^6

Prime Factorization of 755655689

Prime Factorization 103 × 109 × 67307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 755655689
Product of the distinct prime numbers

The prime factorization of 755655689 is 103 × 109 × 67307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755655689)

Multiplication

n×y
n×2 1511311378
n×3 2266967067
n×4 3022622756
n×5 3778278445

Division

n÷y
n÷2 377827844.5
n÷3 251885229.66667
n÷3 188913922.25
n÷5 151131137.8

Exponentiation

ny
n2 571015520318064721
n3 4.3149112643564E+26
n4 3.2605872444411E+35
n5 2.4638813007428E+44

Nth Root

y√n
2√n 27489.192221671
3√n 910.83837281264
4√n 165.79864963766
5√n 59.657464469717

Divisors of 755655689

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 -755655688
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 755655689 can be divided by 8 positive divisors. The sum of these divisors (counting 755655689) is 1, the average is 0.125.

Base conversion 755655689

Base System Value
2 Binary 101101000010100110010000001001
3 Ternary 1221122220021201202
4 Quaternary 231002212100021
5 Quinary 3021421440224
6 Senary 202552153545
8 Octal 5502462011
10 Decimal 755655689
12 Duodecimal 1910988b5
16 Hexadecimal 2d0a6409
20 Vigesimal bg2gj49
36 Base36 chwbnt

Cryptographic Hash Functions

md5 eedc4e853f22a02f64c44928305c4167
sha1 98031a03f2789bbefd24b45c3acf4a98100fc9e5
sha256 192f1db2616c1ca83842c359b64141961ec998bcd599ffa26b218c27c13efe64
sha512 4fadd6c646f98dc50cceb78f55a05f7aa2ca1b1dd71ce193f010fc5862d00abb632ac165bfb0c1d5e73f6a2297f45ffb1fb095a1a856c13541216ae65889d472
ripemd-160 83b702b3e2779f2db91aa952d00cdd9b23171c40

755655689 as geometric shapes

Circle

Radius = n
Diameter 1511311378
Circumference 4747924722.4115
Area 1.793898163717E+18

Sphere

Radius = n
Volume 1.8074258038659E+27
Surface area 7.1755926548679E+18
Circumference 4747924722.4115

Square

Length = n
Perimeter 3022622756
Area 571015520318064721
Diagonal 1068658523.8682

Cube

Length = n
Surface area 3426093121908388326
Volume 4.3149112643564E+26
Space diagonal 1308834046.3765

Equilateral Triangle

Length = n
Perimeter 2266967067
Area 2.4725697327532E+17
Altitude 654417023.18823

Triangular Pyramid

Length = n
Surface area 2.4725697327532E+17
Volume 5.0851716920744E+25
Height 356219507.95606