72509935 (number)

72509935 is an odd 8-digits composite number following 72509934 and preceding 72509936. In scientific notation, it is written as 7.2509935 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 56586560 positive integers (up to 72509935) that are relatively prime to 72509935.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred nine thousand nine hundred thirty-five

Notation

Scientific notation 7.2509935 × 10^7
Engineering notation 7.2509935 × 10^6

Prime Factorization of 72509935

Prime Factorization 205 × 41 × 8627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72509935
Product of the distinct prime numbers

The prime factorization of 72509935 is 205 × 41 × 8627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 37, 13, 889, 867, 7831, 2179, 70726, 32245, 637429, 971176, 2326726, 9731773, 75462013, 355451, 945314170, 374874275, 6097626812, 2656216471

Basic calculations (n = 72509935)

Multiplication

n×y
n×2 145019870
n×3 217529805
n×4 290039740
n×5 362549675

Division

n÷y
n÷2 36254967.5
n÷3 24169978.333333
n÷3 18127483.75
n÷5 14501987

Exponentiation

ny
n2 5257690673704225
n3 3.812348090004E+23
n4 2.7643311220356E+31
n5 2.0044146997728E+39

Nth Root

y√n
2√n 8515.2765662661
3√n 416.99659166761
4√n 92.278256194328
5√n 37.331849226823

Divisors of 72509935

1, 41, 205, 8405, 8627, 353707, 1768535, 72509935

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 -72509934
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 72509935 can be divided by 8 positive divisors. The sum of these divisors (counting 72509935) is 1, the average is 0.125.

Base conversion 72509935

Base System Value
2 Binary 100010100100110100111101111
3 Ternary 12001102212221011
4 Quaternary 10110212213233
5 Quinary 122030304220
6 Senary 11110050051
8 Octal 424464757
10 Decimal 72509935
12 Duodecimal 20349927
16 Hexadecimal 45269ef
20 Vigesimal 12d3egf
36 Base36 17650v

Cryptographic Hash Functions

md5 f1503a709847a0232a88c15a45b77b80
sha1 6867b0d76833c598eda7e3eb9c9dddf6b360450f
sha256 c3388c810142f3bac553fa052c22118587d6c09ddc9e20486d33db7e044518cb
sha512 02c26b0d244f9b690c373979db6662bb893a114a22d35dcc7eb00c75f67277bf8868b2191c1436d86d72300a27f590f9154a6c50bc2e4f0368ec806b1d7127e4
ripemd-160 ffa2b31d262febce243300e25578265a959bb0a4

72509935 as geometric shapes

Circle

Radius = n
Diameter 145019870
Circumference 455593358.21655
Area 1.6517522395357E+16

Sphere

Radius = n
Volume 1.5969126336645E+24
Surface area 6.6070089581427E+16
Circumference 455593358.21655

Square

Length = n
Perimeter 290039740
Area 5257690673704225
Diagonal 102544533.48379

Cube

Length = n
Surface area 31546144042225350
Volume 3.812348090004E+23
Space diagonal 125590891.47352

Equilateral Triangle

Length = n
Perimeter 217529805
Area 2.2766468443342E+15
Altitude 62795445.736758

Triangular Pyramid

Length = n
Surface area 2.2766468443342E+15
Volume 4.4928953111423E+22
Height 34181511.161264