72609975 (number)

72609975 is an odd 8-digits composite number following 72609974 and preceding 72609976. In scientific notation, it is written as 7.2609975 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 35481600 positive integers (up to 72609975) that are relatively prime to 72609975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2609975 × 10^7
Engineering notation 7.2609975 × 10^6

Prime Factorization of 72609975

Prime Factorization 51 × 75 × 41 × 463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72609975
Product of the distinct prime numbers

The prime factorization of 72609975 is 51 × 75 × 41 × 463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 80, 26, 375, 90, 8689, 1256, 48155, 53014, 438538, 961348, 1833438, 2207847, 54137100, 74277716, 190531868, 485971733, 2842185326, 9861314606

Basic calculations (n = 72609975)

Multiplication

n×y
n×2 145219950
n×3 217829925
n×4 290439900
n×5 363049875

Division

n÷y
n÷2 36304987.5
n÷3 24203325
n÷3 18152493.75
n÷5 14521995

Exponentiation

ny
n2 5272208469500625
n3 3.8281492516523E+23
n4 2.7796182145874E+31
n5 2.0182800907074E+39

Nth Root

y√n
2√n 8521.1486901708
3√n 417.18827652088
4√n 92.310068195029
5√n 37.342144695567

Divisors of 72609975

1, 41, 51, 75, 463, 2091, 3075, 3825, 18983, 23613, 34725, 156825, 968133, 1423725, 1770975, 72609975

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 -72609974
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 72609975 can be divided by 16 positive divisors. The sum of these divisors (counting 72609975) is 1, the average is 0.0625.

Base conversion 72609975

Base System Value
2 Binary 100010100111111000010110111
3 Ternary 12001121222011100
4 Quaternary 10110333002313
5 Quinary 122042004400
6 Senary 11112141143
8 Octal 424770267
10 Decimal 72609975
12 Duodecimal 203977b3
16 Hexadecimal 453f0b7
20 Vigesimal 12dg4if
36 Base36 178a7r

Cryptographic Hash Functions

md5 f55fbbd2767b219934f423dce585c437
sha1 b6445b5b3adae1b9b736c6f7097f7c60dd3b9e44
sha256 eec6dd0b05c66724ba9c90a54c0612834431abd729eb9af5d7bd9b44b7a6a20c
sha512 1972bcb972512f612e3c1b6e9150005682d1d3c94e0f4e66dce2f3507528570322d2daf8e123f7f9d0f31e9f302d76557d03edb1592291ead3e3b073ce1280b1
ripemd-160 6252fbb7cdd60e632e13e9e2f3ac5064a1298fc0

72609975 as geometric shapes

Circle

Radius = n
Diameter 145219950
Circumference 456221928.07468
Area 1.6563131395977E+16

Sphere

Radius = n
Volume 1.6035314087781E+24
Surface area 6.6252525583908E+16
Circumference 456221928.07468

Square

Length = n
Perimeter 290439900
Area 5272208469500625
Diagonal 102686011.40857

Cube

Length = n
Surface area 31633250817003750
Volume 3.8281492516523E+23
Space diagonal 125764165.83631

Equilateral Triangle

Length = n
Perimeter 217829925
Area 2.2829332343175E+15
Altitude 62882082.918153

Triangular Pyramid

Length = n
Surface area 2.2829332343175E+15
Volume 4.5115171587292E+22
Height 34228670.469524