755285428 (number)

755285428 is an even 9-digits composite number following 755285427 and preceding 755285429. In scientific notation, it is written as 7.55285428 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 375685632 positive integers (up to 755285428) that are relatively prime to 755285428.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million two hundred eighty-five thousand four hundred twenty-eight

Notation

Scientific notation 7.55285428 × 10^8
Engineering notation 7.55285428 × 10^6

Prime Factorization of 755285428

Prime Factorization 2 × 2 × 193 × 978349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 377642714
Product of the distinct prime numbers

The prime factorization of 755285428 is 2 × 2 × 193 × 978349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755285428)

Multiplication

n×y
n×2 1510570856
n×3 2265856284
n×4 3021141712
n×5 3776427140

Division

n÷y
n÷2 377642714
n÷3 251761809.33333
n÷3 188821357
n÷5 151057085.6

Exponentiation

ny
n2 570456077749143184
n3 4.3085716283796E+26
n4 3.2542013664094E+35
n5 2.4578508718267E+44

Nth Root

y√n
2√n 27482.456731522
3√n 910.6895823741
4√n 165.7783361345
5√n 59.651617054463

Divisors of 755285428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -755285427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 755285428 can be divided by 12 positive divisors. The sum of these divisors (counting 755285428) is 1, the average is 0.083333333333333.

Base conversion 755285428

Base System Value
2 Binary 101101000001001011110110110100
3 Ternary 1221122012110211101
4 Quaternary 231001023312310
5 Quinary 3021323113203
6 Senary 202540215444
8 Octal 5501136664
10 Decimal 755285428
12 Duodecimal 190b3a584
16 Hexadecimal 2d04bdb4
20 Vigesimal bg0adb8
36 Base36 chodys

Cryptographic Hash Functions

md5 2bb20daeaa9bbca54b4ecb10a23d1c67
sha1 7bd22b6415c68601688545860d2674ffe3043146
sha256 93654d7c1cbf488629b04ee268d60115f7c89877836f23f42b3e808c1be3057f
sha512 d6b6a0c79a0f1cdf622d0555a958b5004636719cc1bd0f8bb9fdc0d432ae30732c3bdbc739ea344e9888bfd0ad0c1dafd35d5873899695338cffa7bf6595e411
ripemd-160 dd03f77c150d7541e5cb64877f78d8d57c9f8b40

755285428 as geometric shapes

Circle

Radius = n
Diameter 1510570856
Circumference 4745598303.9364
Area 1.7921406230524E+18

Sphere

Radius = n
Volume 1.8047702633577E+27
Surface area 7.1685624922094E+18
Circumference 4745598303.9364

Square

Length = n
Perimeter 3021141712
Area 570456077749143184
Diagonal 1068134895.7404

Cube

Length = n
Surface area 3422736466494859104
Volume 4.3085716283796E+26
Space diagonal 1308192735.5124

Equilateral Triangle

Length = n
Perimeter 2265856284
Area 2.4701472753699E+17
Altitude 654096367.7562

Triangular Pyramid

Length = n
Surface area 2.4701472753699E+17
Volume 5.0777003594253E+25
Height 356044965.24679