75038072 (number)

75038072 is an even 8-digits composite number following 75038071 and preceding 75038073. In scientific notation, it is written as 7.5038072 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 36504864 positive integers (up to 75038072) that are relatively prime to 75038072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5038072 × 10^7
Engineering notation 7.5038072 × 10^6

Prime Factorization of 75038072

Prime Factorization 2 × 2 × 2 × 37 × 253507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18759518
Product of the distinct prime numbers

The prime factorization of 75038072 is 2 × 2 × 2 × 37 × 253507. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 82, 72, 820, 973, 4310, 8549, 74364, 64645, 216120, 89128, 2224913, 1685912, 30299025, 44539988, 558309761, 134502808, 7616708452, 6677462643

Basic calculations (n = 75038072)

Multiplication

n×y
n×2 150076144
n×3 225114216
n×4 300152288
n×5 375190360

Division

n÷y
n÷2 37519036
n÷3 25012690.666667
n÷3 18759518
n÷5 15007614.4

Exponentiation

ny
n2 5630712249477184
n3 4.2251779118755E+23
n4 3.1704920436412E+31
n5 2.3790761024618E+39

Nth Root

y√n
2√n 8662.451846908
3√n 421.78767873192
4√n 93.07229365879
5√n 37.588615822512

Divisors of 75038072

1, 2, 4, 8, 37, 74, 148, 296, 253507, 507014, 1014028, 2028056, 9379759, 18759518, 37519036, 75038072

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 -75038071
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 75038072 can be divided by 16 positive divisors. The sum of these divisors (counting 75038072) is 1, the average is 0.0625.

Base conversion 75038072

Base System Value
2 Binary 100011110001111110101111000
3 Ternary 12020012022212212
4 Quaternary 10132033311320
5 Quinary 123202204242
6 Senary 11240154252
8 Octal 436176570
10 Decimal 75038072
12 Duodecimal 21168988
16 Hexadecimal 478fd78
20 Vigesimal 138jf3c
36 Base36 18obqw

Cryptographic Hash Functions

md5 910534da6ccc2305c5f67c2aa5bc68c2
sha1 30a2c8baa3527803b23641c95a91e938e8940b2d
sha256 933cd146f144aa4f9c512f62a1ccc808a4ed21588846fed507f61cbcbd41de9d
sha512 3fbe080305ff7b2041a4a7a6770605ccbbf09e34ac40d1620fb55cf889225f59413d38600b9dbcd54cb85156aa9b543439dfc3727ca8d43c8d3b28fc645e9292
ripemd-160 99b996a6e4d028c884428b97387d6224b7b74c8f

75038072 as geometric shapes

Circle

Radius = n
Diameter 150076144
Circumference 471478111.46948
Area 1.7689404237436E+16

Sphere

Radius = n
Volume 1.7698383850744E+24
Surface area 7.0757616949742E+16
Circumference 471478111.46948

Square

Length = n
Perimeter 300152288
Area 5630712249477184
Diagonal 106119859.11673

Cube

Length = n
Surface area 33784273496863104
Volume 4.2251779118755E+23
Space diagonal 129969753.20601

Equilateral Triangle

Length = n
Perimeter 225114216
Area 2.4381699247237E+15
Altitude 64984876.603006

Triangular Pyramid

Length = n
Surface area 2.4381699247237E+15
Volume 4.9794199220113E+22
Height 35373286.372243