75572238 (number)

75572238 is an even 8-digits composite number following 75572237 and preceding 75572239. In scientific notation, it is written as 7.5572238 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 21477888 positive integers (up to 75572238) that are relatively prime to 75572238.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred seventy-two thousand two hundred thirty-eight

Notation

Scientific notation 7.5572238 × 10^7
Engineering notation 7.5572238 × 10^6

Prime Factorization of 75572238

Prime Factorization 2 × 21 × 193 × 9323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75572238
Product of the distinct prime numbers

The prime factorization of 75572238 is 2 × 21 × 193 × 9323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75572238)

Multiplication

n×y
n×2 151144476
n×3 226716714
n×4 302288952
n×5 377861190

Division

n÷y
n÷2 37786119
n÷3 25190746
n÷3 18893059.5
n÷5 15114447.6

Exponentiation

ny
n2 5711163156328644
n3 4.316053813069E+23
n4 3.2617384598206E+31
n5 2.4649687517931E+39

Nth Root

y√n
2√n 8693.2294344507
3√n 422.78615909296
4√n 93.237489425932
5√n 37.641979749687

Divisors of 75572238

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 -75572237
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 75572238 can be divided by 16 positive divisors. The sum of these divisors (counting 75572238) is 1, the average is 0.0625.

Base conversion 75572238

Base System Value
2 Binary 100100000010010010000001110
3 Ternary 12021012110121210
4 Quaternary 10200102100032
5 Quinary 123321302423
6 Senary 11255435250
8 Octal 440222016
10 Decimal 75572238
12 Duodecimal 21385b26
16 Hexadecimal 481240e
20 Vigesimal 13c6abi
36 Base36 18zrwu

Cryptographic Hash Functions

md5 a3d3a59cbd4c570a865b764f616aca77
sha1 1db24118b343341c8409dbe305727aa9f523b050
sha256 40695f6d39eca3394ea1ea125f1db541059c32f293d3eac029b9ae1e4fbe5728
sha512 d096494337061e23a735fcfda1ab34fa526abc8fa2a81b33c8747a789663bf5bde5398742c4e5ff8fadff02758a590d3985318efde53798719eb031ffff4b255
ripemd-160 9e628bf1c8aeb34c6d01f46809e6a1f5198d1a5d

75572238 as geometric shapes

Circle

Radius = n
Diameter 151144476
Circumference 474834375.43228
Area 1.7942148215375E+16

Sphere

Radius = n
Volume 1.8079043935514E+24
Surface area 7.1768592861499E+16
Circumference 474834375.43228

Square

Length = n
Perimeter 302288952
Area 5711163156328644
Diagonal 106875283.91849

Cube

Length = n
Surface area 34266978937971864
Volume 4.316053813069E+23
Space diagonal 130894955.85769

Equilateral Triangle

Length = n
Perimeter 226716714
Area 2.4730061892692E+15
Altitude 65447477.928844

Triangular Pyramid

Length = n
Surface area 2.4730061892692E+15
Volume 5.0865181986452E+22
Height 35625094.639496