755442969 (number)

755442969 is an odd 9-digits composite number following 755442968 and preceding 755442970. In scientific notation, it is written as 7.55442969 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 503628644 positive integers (up to 755442969) that are relatively prime to 755442969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.55442969 × 10^8
Engineering notation 7.55442969 × 10^6

Prime Factorization of 755442969

Prime Factorization 3 × 251814323

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 755442969
Product of the distinct prime numbers

The prime factorization of 755442969 is 3 × 251814323. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 32, 70, 773, 187, 2112, 1622, 56961, 18757, 298944, 956517, 2315000, 1353817, 50645642, 97326182, 470687173, 912910325, 5843344279, 1278199426

Basic calculations (n = 755442969)

Multiplication

n×y
n×2 1510885938
n×3 2266328907
n×4 3021771876
n×5 3777214845

Division

n÷y
n÷2 377721484.5
n÷3 251814323
n÷3 188860742.25
n÷5 151088593.8

Exponentiation

ny
n2 570694079411534961
n3 4.3112682974137E+26
n4 3.2569173227538E+35
n5 2.4604152920887E+44

Nth Root

y√n
2√n 27485.322792356
3√n 910.75289661622
4√n 165.78698016538
5√n 59.654105330041

Divisors of 755442969

1, 3, 251814323, 755442969

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -755442968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 755442969 can be divided by 4 positive divisors. The sum of these divisors (counting 755442969) is 1, the average is 0.25.

Base conversion 755442969

Base System Value
2 Binary 101101000001110010010100011001
3 Ternary 1221122111110221020
4 Quaternary 231001302110121
5 Quinary 3021343133334
6 Senary 202543433053
8 Octal 5501622431
10 Decimal 755442969
12 Duodecimal 190bb5789
16 Hexadecimal 2d072519
20 Vigesimal bg1a789
36 Base36 chrrix

Cryptographic Hash Functions

md5 dea8297d8abe48476c5d0bfe21ecc577
sha1 61994d720f38496d57c8b5b3036d6d10e4b3d321
sha256 aa3f0cf3186e79d2a2147e638111d0e4e988d12c64a2b355fc673ddd81d63b70
sha512 571a1fa4fee9e69b91b9580020ee6d3dfb8896afeb9b13613163a9536925c387146f170d6ef270f15c7aa2fea9a51c51a298a4079ce5ee6f2cc18f6f6b343475
ripemd-160 cee86c6bae94ef4354f9f0df813754c33fa18270

755442969 as geometric shapes

Circle

Radius = n
Diameter 1510885938
Circumference 4746588163.2329
Area 1.7928883273265E+18

Sphere

Radius = n
Volume 1.8058998414413E+27
Surface area 7.1715533093059E+18
Circumference 4746588163.2329

Square

Length = n
Perimeter 3021771876
Area 570694079411534961
Diagonal 1068357692.3592

Cube

Length = n
Surface area 3424164476469209766
Volume 4.3112682974137E+26
Space diagonal 1308465604.5287

Equilateral Triangle

Length = n
Perimeter 2266328907
Area 2.4711778527988E+17
Altitude 654232802.26434

Triangular Pyramid

Length = n
Surface area 2.4711778527988E+17
Volume 5.0808784143597E+25
Height 356119230.7864