755398545 (number)

755398545 is an odd 9-digits composite number following 755398544 and preceding 755398546. In scientific notation, it is written as 7.55398545 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 338976000 positive integers (up to 755398545) that are relatively prime to 755398545.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million three hundred ninety-eight thousand five hundred forty-five

Notation

Scientific notation 7.55398545 × 10^8
Engineering notation 7.55398545 × 10^6

Prime Factorization of 755398545

Prime Factorization 3 × 11 × 6421 × 115 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 755398545
Product of the distinct prime numbers

The prime factorization of 755398545 is 3 × 11 × 6421 × 115 × 31. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755398545)

Multiplication

n×y
n×2 1510797090
n×3 2266195635
n×4 3021594180
n×5 3776992725

Division

n÷y
n÷2 377699272.5
n÷3 251799515
n÷3 188849636.25
n÷5 151079709

Exponentiation

ny
n2 570626961788117025
n3 4.3105077667251E+26
n4 3.2561512951954E+35
n5 2.4596919506904E+44

Nth Root

y√n
2√n 27484.514640066
3√n 910.73504392076
4√n 165.78454282612
5√n 59.653403718821

Divisors of 755398545

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 -755398544
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 755398545 can be divided by 32 positive divisors. The sum of these divisors (counting 755398545) is 1, the average is 0.03125.

Base conversion 755398545

Base System Value
2 Binary 101101000001100111011110010001
3 Ternary 1221122102012222220
4 Quaternary 231001213132101
5 Quinary 3021340223140
6 Senary 202542451253
8 Octal 5501473621
10 Decimal 755398545
12 Duodecimal 190b93b29
16 Hexadecimal 2d067791
20 Vigesimal bg14g75
36 Base36 chqt8x

Cryptographic Hash Functions

md5 66d7d1f0d54c91284498339abbe81469
sha1 82e914f837fbf0548035d63c437013d86866fd57
sha256 61181209a3a8865eed3e869e6e87f3f93c07945a46f04139189b6112d1d89d62
sha512 35631e35b4f4d2035e0a53ba19cb6a6b1f138cbcc0da0529b6c89b452b75bf215c7be7da52381cc49b6bf5dbfda0417a94015b9a43b434b8eab002aacd46f281
ripemd-160 bd8a9f012b36f12cf4b3029eb4f82fb7999d0ffc

755398545 as geometric shapes

Circle

Radius = n
Diameter 1510797090
Circumference 4746309039.0088
Area 1.7926774710938E+18

Sphere

Radius = n
Volume 1.8055812710914E+27
Surface area 7.1707098843752E+18
Circumference 4746309039.0088

Square

Length = n
Perimeter 3021594180
Area 570626961788117025
Diagonal 1068294867.3359

Cube

Length = n
Surface area 3423761770728702150
Volume 4.3105077667251E+26
Space diagonal 1308388659.9036

Equilateral Triangle

Length = n
Perimeter 2266195635
Area 2.4708872249642E+17
Altitude 654194329.9518

Triangular Pyramid

Length = n
Surface area 2.4708872249642E+17
Volume 5.0799821203477E+25
Height 356098289.11197