72051252 (number)

72051252 is an even 8-digits composite number following 72051251 and preceding 72051253. In scientific notation, it is written as 7.2051252 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 19002240 positive integers (up to 72051252) that are relatively prime to 72051252.

Interesting facts

Basic properties

Name

Name seventy-two million fifty-one thousand two hundred fifty-two

Notation

Scientific notation 7.2051252 × 10^7
Engineering notation 7.2051252 × 10^6

Prime Factorization of 72051252

Prime Factorization 2 × 2 × 21 × 13 × 65981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36025626
Product of the distinct prime numbers

The prime factorization of 72051252 is 2 × 2 × 21 × 13 × 65981. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 56, 44, 613, 945, 3061, 2159, 34308, 21722, 879094, 476496, 3921129, 7664797, 76961280, 47079671, 344887797, 419354743, 1611062946, 642803213

Basic calculations (n = 72051252)

Multiplication

n×y
n×2 144102504
n×3 216153756
n×4 288205008
n×5 360256260

Division

n÷y
n÷2 36025626
n÷3 24017084
n÷3 18012813
n÷5 14410250.4

Exponentiation

ny
n2 5191382914767504
n3 3.7404563862041E+23
n4 2.695045656774E+31
n5 1.9418141376773E+39

Nth Root

y√n
2√n 8488.3008900486
3√n 416.11545273101
4√n 92.13197539426
5√n 37.284498535795

Divisors of 72051252

1, 2, 4, 13, 21, 26, 42, 52, 84, 273, 546, 1092, 65981, 131962, 263924, 857753, 1385601, 1715506, 2771202, 3431012, 5542404, 18012813, 36025626, 72051252

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72051251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72051252 can be divided by 24 positive divisors. The sum of these divisors (counting 72051252) is 1, the average is 0.041666666666667.

Base conversion 72051252

Base System Value
2 Binary 100010010110110101000110100
3 Ternary 12000120120201220
4 Quaternary 10102312220310
5 Quinary 121421120002
6 Senary 11052150340
8 Octal 422665064
10 Decimal 72051252
12 Duodecimal 201683b0
16 Hexadecimal 44b6a34
20 Vigesimal 12a682c
36 Base36 16wb3o

Cryptographic Hash Functions

md5 5808a6d0f26f924f650726056ffc9179
sha1 6db0c1f38c1435c551d12c0f3a57850103691eee
sha256 04cdb57930ab1338ef9114623912b5c191e08a09c3f84752ca3c17b357fbeea5
sha512 3a5cceac1a63d54f22b6a4c7214967269316b7570aa506a1e6101e3fa268fb4c0da263d357070d3cae16eb7bbb61b575d6aba14334c11f34e5e9b215721bb723
ripemd-160 38c59b8bb4af2b21a6a9a844912b6c5e8c8503ae

72051252 as geometric shapes

Circle

Radius = n
Diameter 144102504
Circumference 452711367.93029
Area 1.6309210427005E+16

Sphere

Radius = n
Volume 1.5667987071962E+24
Surface area 6.5236841708021E+16
Circumference 452711367.93029

Square

Length = n
Perimeter 288205008
Area 5191382914767504
Diagonal 101895857.76436

Cube

Length = n
Surface area 31148297488605024
Volume 3.7404563862041E+23
Space diagonal 124796429.21295

Equilateral Triangle

Length = n
Perimeter 216153756
Area 2.2479347424806E+15
Altitude 62398214.606474

Triangular Pyramid

Length = n
Surface area 2.2479347424806E+15
Volume 4.4081701256957E+22
Height 33965285.921454