75842385 (number)

75842385 is an odd 8-digits composite number following 75842384 and preceding 75842386. In scientific notation, it is written as 7.5842385 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 38520768 positive integers (up to 75842385) that are relatively prime to 75842385.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred forty-two thousand three hundred eighty-five

Notation

Scientific notation 7.5842385 × 10^7
Engineering notation 7.5842385 × 10^6

Prime Factorization of 75842385

Prime Factorization 3 × 115 × 599 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75842385
Product of the distinct prime numbers

The prime factorization of 75842385 is 3 × 115 × 599 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75842385)

Multiplication

n×y
n×2 151684770
n×3 227527155
n×4 303369540
n×5 379211925

Division

n÷y
n÷2 37921192.5
n÷3 25280795
n÷3 18960596.25
n÷5 15168477

Exponentiation

ny
n2 5752067362488225
n3 4.3625050745177E+23
n4 3.3086278942602E+31
n5 2.5093423057822E+39

Nth Root

y√n
2√n 8708.753355102
3√n 423.28933588392
4√n 93.320701642787
5√n 37.668853001234

Divisors of 75842385

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 -75842384
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 75842385 can be divided by 16 positive divisors. The sum of these divisors (counting 75842385) is 1, the average is 0.0625.

Base conversion 75842385

Base System Value
2 Binary 100100001010100001101010001
3 Ternary 12021201012012020
4 Quaternary 10201110031101
5 Quinary 123403424020
6 Senary 11305322053
8 Octal 441241521
10 Decimal 75842385
12 Duodecimal 21496329
16 Hexadecimal 4854351
20 Vigesimal 13e05j5
36 Base36 195kcx

Cryptographic Hash Functions

md5 b0393ba5c8b29e5d7476a91e4e583fa2
sha1 93f791921e5e51d8a18e733aa8a2f28d0cca5323
sha256 4cc11f098c36f6cdee6733a5b3a839183d40fda3a833960a986659e8ecc348f8
sha512 122dc3234024c936a321343d77e8b48d1f71bc7643a88822e17a242d575e445d42ac7d584731e22aed91fee0e62188b939e4912b19c882e0a4e9bf1461a4e000
ripemd-160 69498b051150e1f5d238a9c4728ff68b505ec26d

75842385 as geometric shapes

Circle

Radius = n
Diameter 151684770
Circumference 476531759.09346
Area 1.8070652568947E+16

Sphere

Radius = n
Volume 1.8273618524471E+24
Surface area 7.2282610275786E+16
Circumference 476531759.09346

Square

Length = n
Perimeter 303369540
Area 5752067362488225
Diagonal 107257329.46972

Cube

Length = n
Surface area 34512404174929350
Volume 4.3625050745177E+23
Space diagonal 131362864.1872

Equilateral Triangle

Length = n
Perimeter 227527155
Area 2.4907182300971E+15
Altitude 65681432.0936

Triangular Pyramid

Length = n
Surface area 2.4907182300971E+15
Volume 5.1412615352536E+22
Height 35752443.156574