75025908 (number)

75025908 is an even 8-digits composite number following 75025907 and preceding 75025909. In scientific notation, it is written as 7.5025908 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 22572000 positive integers (up to 75025908) that are relatively prime to 75025908.

Interesting facts

Basic properties

Name

Name seventy-five million twenty-five thousand nine hundred eight

Notation

Scientific notation 7.5025908 × 10^7
Engineering notation 7.5025908 × 10^6

Prime Factorization of 75025908

Prime Factorization 2 × 2 × 9 × 23 × 19 × 19 × 251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1974366
Product of the distinct prime numbers

The prime factorization of 75025908 is 2 × 2 × 9 × 23 × 19 × 19 × 251. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 1, 45, 50, 228, 785, 3968, 2738, 26613, 94380, 138574, 371508, 6706304, 4639879, 61657374, 58970435, 959756449, 361607022, 4075720112, 7497531650

Basic calculations (n = 75025908)

Multiplication

n×y
n×2 150051816
n×3 225077724
n×4 300103632
n×5 375129540

Division

n÷y
n÷2 37512954
n÷3 25008636
n÷3 18756477
n÷5 15005181.6

Exponentiation

ny
n2 5628886871224464
n3 4.2231234854289E+23
n4 3.1684367409043E+31
n5 2.3771484342691E+39

Nth Root

y√n
2√n 8661.7497077669
3√n 421.7648862905
4√n 93.068521572908
5√n 37.587397087646

Divisors of 75025908

1, 2, 4, 9, 18, 19, 23, 36, 38, 46, 76, 92, 171, 207, 251, 342, 361, 414, 437, 502, 684, 722, 828, 874, 1004, 1444, 1748, 2259, 3249, 3933, 4518, 4769, 5773, 6498, 7866, 8303, 9036, 9538, 11546, 12996, 15732, 16606, 19076, 23092, 33212, 42921, 51957, 74727, 85842, 90611, 103914, 109687, 149454, 171684, 181222, 207828, 219374, 298908, 362444, 438748, 815499, 987183, 1630998, 1974366, 2084053, 3261996, 3948732, 4168106, 8336212, 18756477, 37512954, 75025908

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75025907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75025908 can be divided by 72 positive divisors. The sum of these divisors (counting 75025908) is 1, the average is 0.013888888888889.

Base conversion 75025908

Base System Value
2 Binary 100011110001100110111110100
3 Ternary 12020011201012100
4 Quaternary 10132030313310
5 Quinary 123201312113
6 Senary 11240022100
8 Octal 436146764
10 Decimal 75025908
12 Duodecimal 21161930
16 Hexadecimal 478cdf4
20 Vigesimal 138i4f8
36 Base36 18o2d0

Cryptographic Hash Functions

md5 d42857421a5c1b404a458d689175350f
sha1 2d3b69ab66f7431094d6c1895c3dd64616132e2e
sha256 3a8e1b833984e9c56d133865d8af45b28fbf8512102f2b15b17945b5126b65ca
sha512 e4bde4723f52a96df009f3356f01fade391826cb858d5f09c307778d6c9da54d6d7e8cdd332823ac30563e13a503b7a762906f534cba4c8e57cba92c4be8a52b
ripemd-160 ec4412359fab4371589614397ff9d345858550b1

75025908 as geometric shapes

Circle

Radius = n
Diameter 150051816
Circumference 471401682.80341
Area 1.7683669642527E+16

Sphere

Radius = n
Volume 1.7689778289368E+24
Surface area 7.0734678570107E+16
Circumference 471401682.80341

Square

Length = n
Perimeter 300103632
Area 5628886871224464
Diagonal 106102656.62296

Cube

Length = n
Surface area 33773321227346784
Volume 4.2231234854289E+23
Space diagonal 129948684.53999

Equilateral Triangle

Length = n
Perimeter 225077724
Area 2.4373795127545E+15
Altitude 64974342.269994

Triangular Pyramid

Length = n
Surface area 2.4373795127545E+15
Volume 4.976998757225E+22
Height 35367552.207652