745685025 (number)

745685025 is an odd 9-digits composite number following 745685024 and preceding 745685026. In scientific notation, it is written as 7.45685025 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 374293760 positive integers (up to 745685025) that are relatively prime to 745685025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45685025 × 10^8
Engineering notation 7.45685025 × 10^6

Prime Factorization of 745685025

Prime Factorization 1275 × 17 × 34403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745685025
Product of the distinct prime numbers

The prime factorization of 745685025 is 1275 × 17 × 34403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 56, 94, 780, 415, 2577, 2413, 47669, 17900, 903665, 419924, 7619191, 8928055, 59259587, 97329115, 781736112, 307156593, 7854872141, 324887211

Basic calculations (n = 745685025)

Multiplication

n×y
n×2 1491370050
n×3 2237055075
n×4 2982740100
n×5 3728425125

Division

n÷y
n÷2 372842512.5
n÷3 248561675
n÷3 186421256.25
n÷5 149137005

Exponentiation

ny
n2 556046156509250625
n3 4.1463529211775E+26
n4 3.0918732816871E+35
n5 2.3055636053517E+44

Nth Root

y√n
2√n 27307.233931689
3√n 906.81453751396
4√n 165.24900584176
5√n 59.499194229706

Divisors of 745685025

1, 17, 1275, 21675, 34403, 584851, 43863825, 745685025

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745685024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745685025 can be divided by 8 positive divisors. The sum of these divisors (counting 745685025) is 1, the average is 0.125.

Base conversion 745685025

Base System Value
2 Binary 101100011100100100000000100001
3 Ternary 1220222010201112220
4 Quaternary 230130210000201
5 Quinary 3011343410100
6 Senary 201554341253
8 Octal 5434440041
10 Decimal 745685025
12 Duodecimal 18988a829
16 Hexadecimal 2c724021
20 Vigesimal bd0acb5
36 Base36 cbym8x

Cryptographic Hash Functions

md5 7c7e6af12bce5941ec5d492d15e0b779
sha1 9ee3fc4348ee6664e1f3b475da54a13f0d8adf71
sha256 a88aef4a5299b295d57b600baf930a77d08dd8c6c3785c7acca2f26c20e400ec
sha512 25bc0dd598316893f7f1a1ce65959801f4e06bc0401fbe57892616026eb6b040c2884b96c686f2788274f6f271da6e6936eb8751cf4a8b2150239dedf7b5d2fd
ripemd-160 e6c0ad662113f82185823c9f9520ace9de571035

745685025 as geometric shapes

Circle

Radius = n
Diameter 1491370050
Circumference 4685277192.8638
Area 1.7468705203463E+18

Sphere

Radius = n
Volume 1.7368202501816E+27
Surface area 6.9874820813852E+18
Circumference 4685277192.8638

Square

Length = n
Perimeter 2982740100
Area 556046156509250625
Diagonal 1054557875.6135

Cube

Length = n
Surface area 3336276939055503750
Volume 4.1463529211775E+26
Space diagonal 1291564349.7433

Equilateral Triangle

Length = n
Perimeter 2237055075
Area 2.4077504860685E+17
Altitude 645782174.87163

Triangular Pyramid

Length = n
Surface area 2.4077504860685E+17
Volume 4.8865237795955E+25
Height 351519291.87117