75072648 (number)

75072648 is an even 8-digits composite number following 75072647 and preceding 75072649. In scientific notation, it is written as 7.5072648 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 19595520 positive integers (up to 75072648) that are relatively prime to 75072648.

Interesting facts

Basic properties

Name

Name seventy-five million seventy-two thousand six hundred forty-eight

Notation

Scientific notation 7.5072648 × 10^7
Engineering notation 7.5072648 × 10^6

Prime Factorization of 75072648

Prime Factorization 2 × 2 × 2 × 1653 × 7 × 811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18768162
Product of the distinct prime numbers

The prime factorization of 75072648 is 2 × 2 × 2 × 1653 × 7 × 811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 97, 86, 152, 298, 7008, 7190, 58845, 30016, 606479, 248523, 8272569, 83041, 54873064, 60394136, 422279344, 244416169, 9403664562, 931832082

Basic calculations (n = 75072648)

Multiplication

n×y
n×2 150145296
n×3 225217944
n×4 300290592
n×5 375363240

Division

n÷y
n÷2 37536324
n÷3 25024216
n÷3 18768162
n÷5 15014529.6

Exponentiation

ny
n2 5635902477731904
n3 4.231021228731E+23
n4 3.1763396738505E+31
n5 2.3845623026341E+39

Nth Root

y√n
2√n 8664.4473568716
3√n 421.85245247945
4√n 93.083013256295
5√n 37.592079196421

Divisors of 75072648

1, 2, 4, 7, 8, 14, 28, 56, 811, 1622, 1653, 3244, 3306, 5677, 6488, 6612, 11354, 11571, 13224, 22708, 23142, 45416, 46284, 92568, 1340583, 2681166, 5362332, 9384081, 10724664, 18768162, 37536324, 75072648

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 -75072647
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 75072648 can be divided by 32 positive divisors. The sum of these divisors (counting 75072648) is 1, the average is 0.03125.

Base conversion 75072648

Base System Value
2 Binary 100011110011000010010001000
3 Ternary 12020021002022110
4 Quaternary 10132120102020
5 Quinary 123204311043
6 Senary 11241022320
8 Octal 436302210
10 Decimal 75072648
12 Duodecimal 211849a0
16 Hexadecimal 4798488
20 Vigesimal 13941c8
36 Base36 18p2fc

Cryptographic Hash Functions

md5 8285be8fde54e3832c041f77aecf8908
sha1 70c9a856b594272c6b674de8bedde785429cb062
sha256 f1891f5b298933f60b0bdedec851d971a67ca4b300aadd008d380d75bdc7949d
sha512 9df563932eff9ace910cb5212e741d5194224f2c7039c7020d028797c066caf08ab898e87f3f7cee5f3437d0a21a0a3631f402b55a1149186c3b29d4786f69fd
ripemd-160 04c269b5866f922db6403947fe71e194f15c8845

75072648 as geometric shapes

Circle

Radius = n
Diameter 150145296
Circumference 471695358.88466
Area 1.7705709820391E+16

Sphere

Radius = n
Volume 1.7722860279151E+24
Surface area 7.0822839281564E+16
Circumference 471695358.88466

Square

Length = n
Perimeter 300290592
Area 5635902477731904
Diagonal 106168756.96486

Cube

Length = n
Surface area 33815414866391424
Volume 4.231021228731E+23
Space diagonal 130029640.59473

Equilateral Triangle

Length = n
Perimeter 225217944
Area 2.4404173594837E+15
Altitude 65014820.297367

Triangular Pyramid

Length = n
Surface area 2.4404173594837E+15
Volume 4.9863063369665E+22
Height 35389585.654954