72075904 (number)

72075904 is an even 8-digits composite number following 72075903 and preceding 72075905. In scientific notation, it is written as 7.2075904 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 32 positive divisors. There are 34793472 positive integers (up to 72075904) that are relatively prime to 72075904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2075904 × 10^7
Engineering notation 7.2075904 × 10^6

Prime Factorization of 72075904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 19417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1126186
Product of the distinct prime numbers

The prime factorization of 72075904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 19417. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 8, 19, 8, 775, 781, 6958, 2161, 61887, 42376, 385632, 336907, 3649852, 3118239, 15000380, 89042964, 684424169, 121811440, 9522000191, 1059361267

Basic calculations (n = 72075904)

Multiplication

n×y
n×2 144151808
n×3 216227712
n×4 288303616
n×5 360379520

Division

n÷y
n÷2 36037952
n÷3 24025301.333333
n÷3 18018976
n÷5 14415180.8

Exponentiation

ny
n2 5194935937417216
n3 3.7442970391143E+23
n4 2.6987359393869E+31
n5 1.945138324886E+39

Nth Root

y√n
2√n 8489.7528821515
3√n 416.16290464041
4√n 92.139855014817
5√n 37.287049530168

Divisors of 72075904

1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 19417, 38834, 77668, 155336, 310672, 563093, 621344, 1126186, 1242688, 2252372, 2485376, 4504744, 9009488, 18018976, 36037952, 72075904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72075903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72075904 can be divided by 32 positive divisors. The sum of these divisors (counting 72075904) is 1, the average is 0.03125.

Base conversion 72075904

Base System Value
2 Binary 100010010111100101010000000
3 Ternary 12000121211112221
4 Quaternary 10102330222000
5 Quinary 121422412104
6 Senary 11052500424
8 Octal 422745200
10 Decimal 72075904
12 Duodecimal 2017a714
16 Hexadecimal 44bca80
20 Vigesimal 12a99f4
36 Base36 16wu4g

Cryptographic Hash Functions

md5 fd9096e36f630a4f416dc9e54c5eb09a
sha1 87625bd998db1f0f77a3dafb5114ad2673ee1bfe
sha256 73bdd11fbe6e10db14ef8cfef26c130b80ab3bc410a6a71819402b743c844b2a
sha512 cb8da780dfc07a22447ce7d452517c640f1ad59145274f5b5f4fda15856f1e4162792ae6e2deb775f5f6b7b87a272c652a92bd2fd8eb399e852c85208033599e
ripemd-160 321906949f77fb2a1238b892e8c766e793ce5d29

72075904 as geometric shapes

Circle

Radius = n
Diameter 144151808
Circumference 452866261.01449
Area 1.632037257686E+16

Sphere

Radius = n
Volume 1.5684074761253E+24
Surface area 6.5281490307438E+16
Circumference 452866261.01449

Square

Length = n
Perimeter 288303616
Area 5194935937417216
Diagonal 101930720.9571

Cube

Length = n
Surface area 31169615624503296
Volume 3.7442970391143E+23
Space diagonal 124839127.72946

Equilateral Triangle

Length = n
Perimeter 216227712
Area 2.249473246418E+15
Altitude 62419563.864728

Triangular Pyramid

Length = n
Surface area 2.249473246418E+15
Volume 4.4126963785574E+22
Height 33976906.9857