75038285 (number)

75038285 is an odd 8-digits composite number following 75038284 and preceding 75038286. In scientific notation, it is written as 7.5038285 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 51188928 positive integers (up to 75038285) that are relatively prime to 75038285.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5038285 × 10^7
Engineering notation 7.5038285 × 10^6

Prime Factorization of 75038285

Prime Factorization 5 × 7 × 197 × 10883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75038285
Product of the distinct prime numbers

The prime factorization of 75038285 is 5 × 7 × 197 × 10883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 27, 90, 80, 169, 2044, 9174, 64149, 8536, 747519, 327448, 9875518, 2086804, 49104958, 38500043, 78285247, 967087858, 4758026713, 4687785534

Basic calculations (n = 75038285)

Multiplication

n×y
n×2 150076570
n×3 225114855
n×4 300153140
n×5 375191425

Division

n÷y
n÷2 37519142.5
n÷3 25012761.666667
n÷3 18759571.25
n÷5 15007657

Exponentiation

ny
n2 5630744215741225
n3 4.2252138922289E+23
n4 3.1705280423103E+31
n5 2.3791098683937E+39

Nth Root

y√n
2√n 8662.4641413399
3√n 421.78807782129
4√n 93.07235970652
5√n 37.588637161989

Divisors of 75038285

1, 5, 7, 35, 197, 985, 1379, 6895, 10883, 54415, 76181, 380905, 2143951, 10719755, 15007657, 75038285

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 -75038284
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 75038285 can be divided by 16 positive divisors. The sum of these divisors (counting 75038285) is 1, the average is 0.0625.

Base conversion 75038285

Base System Value
2 Binary 100011110001111111001001101
3 Ternary 12020012100011202
4 Quaternary 10132033321031
5 Quinary 123202211120
6 Senary 11240155245
8 Octal 436177115
10 Decimal 75038285
12 Duodecimal 21168b25
16 Hexadecimal 478fe4d
20 Vigesimal 138jfe5
36 Base36 18obwt

Cryptographic Hash Functions

md5 829eafab4310bc6ed8a20f13a243541e
sha1 db2e49f64bfae2194a3642cb2397b5c4dd0555d5
sha256 14ffd51caa6ec32ad769453dd291c906441f0a216b09bfa1b4bf9dfe8045940b
sha512 81b8d798a3592edc7250c75efd6522a892ccf9bb9279d3d97c9646099829af80da2c61aebea1a41bfdf99cebe7bd7a3ff15644eb3d6b67888149c1fec6e2955f
ripemd-160 497f19c2dce56221855e35c85f56e7f87c133cdc

75038285 as geometric shapes

Circle

Radius = n
Diameter 150076570
Circumference 471479449.78795
Area 1.7689504662416E+16

Sphere

Radius = n
Volume 1.7698534564896E+24
Surface area 7.0758018649663E+16
Circumference 471479449.78795

Square

Length = n
Perimeter 300153140
Area 5630744215741225
Diagonal 106120160.34422

Cube

Length = n
Surface area 33784465294447350
Volume 4.2252138922289E+23
Space diagonal 129970122.13283

Equilateral Triangle

Length = n
Perimeter 225114855
Area 2.4381837665221E+15
Altitude 64985061.066417

Triangular Pyramid

Length = n
Surface area 2.4381837665221E+15
Volume 4.9794623252645E+22
Height 35373386.781406