72604912 (number)

72604912 is an even 8-digits composite number following 72604911 and preceding 72604913. In scientific notation, it is written as 7.2604912 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 35617088 positive integers (up to 72604912) that are relatively prime to 72604912.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred four thousand nine hundred twelve

Notation

Scientific notation 7.2604912 × 10^7
Engineering notation 7.2604912 × 10^6

Prime Factorization of 72604912

Prime Factorization 2 × 2 × 2 × 2 × 53 × 85619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9075614
Product of the distinct prime numbers

The prime factorization of 72604912 is 2 × 2 × 2 × 2 × 53 × 85619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 91, 28, 59, 701, 9901, 7295, 18995, 36485, 814042, 797649, 8589008, 8782197, 23518474, 86081401, 868255750, 388552225, 5663649280, 5095736886

Basic calculations (n = 72604912)

Multiplication

n×y
n×2 145209824
n×3 217814736
n×4 290419648
n×5 363024560

Division

n÷y
n÷2 36302456
n÷3 24201637.333333
n÷3 18151228
n÷5 14520982.4

Exponentiation

ny
n2 5271473246527744
n3 3.827348511745E+23
n4 2.7788430188858E+31
n5 2.0175765284802E+39

Nth Root

y√n
2√n 8520.8516006324
3√n 417.1785796285
4√n 92.308458987421
5√n 37.341623917115

Divisors of 72604912

1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 85619, 171238, 342476, 684952, 1369904, 4537807, 9075614, 18151228, 36302456, 72604912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72604911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72604912 can be divided by 20 positive divisors. The sum of these divisors (counting 72604912) is 1, the average is 0.05.

Base conversion 72604912

Base System Value
2 Binary 100010100111101110011110000
3 Ternary 12001121201012211
4 Quaternary 10110331303300
5 Quinary 122041324122
6 Senary 11112101504
8 Octal 424756360
10 Decimal 72604912
12 Duodecimal 20394894
16 Hexadecimal 453dcf0
20 Vigesimal 12dfc5c
36 Base36 1786b4

Cryptographic Hash Functions

md5 b0ceacfb7464bb83589eb16e828eaec4
sha1 c00f2d13c77aa6f6d26290935f7ad443c5a01a9d
sha256 6ba1980244f074b86fed3816614a3df9ce470c8ce7b82e41f50469bdd1aa2f19
sha512 d6f0f93403c5293799421bf71e588c2ed87a02394b121f4370830412ff1d8b56d1bd83e3f2942af730d950522b825a5fb0eb0175889de49fd101d58c08bd3b13
ripemd-160 101492978175a83e5ae7ee6822f92dbe3300c436

72604912 as geometric shapes

Circle

Radius = n
Diameter 145209824
Circumference 456190116.30747
Area 1.6560821624887E+16

Sphere

Radius = n
Volume 1.6031959956301E+24
Surface area 6.6243286499547E+16
Circumference 456190116.30747

Square

Length = n
Perimeter 290419648
Area 5271473246527744
Diagonal 102678851.24531

Cube

Length = n
Surface area 31628839479166464
Volume 3.827348511745E+23
Space diagonal 125755396.46307

Equilateral Triangle

Length = n
Perimeter 217814736
Area 2.2826148734315E+15
Altitude 62877698.231534

Triangular Pyramid

Length = n
Surface area 2.2826148734315E+15
Volume 4.5105734776986E+22
Height 34226283.748435