75687025 (number)

75687025 is an odd 8-digits composite number following 75687024 and preceding 75687026. In scientific notation, it is written as 7.5687025 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 18 positive divisors. There are 59040000 positive integers (up to 75687025) that are relatively prime to 75687025.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred eighty-seven thousand twenty-five

Notation

Scientific notation 7.5687025 × 10^7
Engineering notation 7.5687025 × 10^6

Prime Factorization of 75687025

Prime Factorization 5 × 5 × 41 × 41 × 1801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 369205
Product of the distinct prime numbers

The prime factorization of 75687025 is 5 × 5 × 41 × 41 × 1801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 8, 62, 394, 726, 116, 6491, 8105, 55312, 149512, 365691, 2337254, 6269935, 98649912, 40054054, 457139595, 284092708, 74588085, 7177596966

Basic calculations (n = 75687025)

Multiplication

n×y
n×2 151374050
n×3 227061075
n×4 302748100
n×5 378435125

Division

n÷y
n÷2 37843512.5
n÷3 25229008.333333
n÷3 18921756.25
n÷5 15137405

Exponentiation

ny
n2 5728525753350625
n3 4.3357507190699E+23
n4 3.2816007306801E+31
n5 2.4837459654301E+39

Nth Root

y√n
2√n 8699.8290213084
3√n 423.00010805028
4√n 93.272873984393
5√n 37.653407721849

Divisors of 75687025

1, 5, 25, 41, 205, 1025, 1681, 1801, 8405, 9005, 42025, 45025, 73841, 369205, 1846025, 3027481, 15137405, 75687025

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75687024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75687025 can be divided by 18 positive divisors. The sum of these divisors (counting 75687025) is 1, the average is 0.055555555555556.

Base conversion 75687025

Base System Value
2 Binary 100100000101110010001110001
3 Ternary 12021102022002011
4 Quaternary 10200232101301
5 Quinary 123333441100
6 Senary 11302122521
8 Octal 440562161
10 Decimal 75687025
12 Duodecimal 21420441
16 Hexadecimal 482e471
20 Vigesimal 13d0hb5
36 Base36 1928hd

Cryptographic Hash Functions

md5 4ce8e9446277907948fafedf14caf35d
sha1 35308122591dcbe843e68a3b62502009479ca2db
sha256 8fb214ad0cb9bf71e79d71effbaeaa2a6c14b40a0d50e8bf00144fa6000d6736
sha512 22f0d905f3ca1c2e63fd6d66cdceee6f6b50902558827a1e61766b5c87f44ec02bcab13d85fda40ef595a4fbe3e19f00e5551086829190688a30db43a1037aa4
ripemd-160 7833c27eb0e9ae54b7bac3e43bc38376d6c8ce88

75687025 as geometric shapes

Circle

Radius = n
Diameter 151374050
Circumference 475555603.42413
Area 1.7996694422626E+16

Sphere

Radius = n
Volume 1.8161550142436E+24
Surface area 7.1986777690505E+16
Circumference 475555603.42413

Square

Length = n
Perimeter 302748100
Area 5728525753350625
Diagonal 107037617.25067

Cube

Length = n
Surface area 34371154520103750
Volume 4.3357507190699E+23
Space diagonal 131093772.77374

Equilateral Triangle

Length = n
Perimeter 227061075
Area 2.4805244143175E+15
Altitude 65546886.386868

Triangular Pyramid

Length = n
Surface area 2.4805244143175E+15
Volume 5.1097312249813E+22
Height 35679205.750224