72188046 (number)

72188046 is an even 8-digits composite number following 72188045 and preceding 72188047. In scientific notation, it is written as 7.2188046 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 20514384 positive integers (up to 72188046) that are relatively prime to 72188046.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-eight thousand forty-six

Notation

Scientific notation 7.2188046 × 10^7
Engineering notation 7.2188046 × 10^6

Prime Factorization of 72188046

Prime Factorization 2 × 63 × 199 × 2879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72188046
Product of the distinct prime numbers

The prime factorization of 72188046 is 2 × 63 × 199 × 2879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 51, 3, 932, 900, 85, 7747, 6300, 94616, 716725, 968306, 521591, 1895690, 11743095, 50531546, 252163386, 762972518, 5181773912, 8994444908

Basic calculations (n = 72188046)

Multiplication

n×y
n×2 144376092
n×3 216564138
n×4 288752184
n×5 360940230

Division

n÷y
n÷2 36094023
n÷3 24062682
n÷3 18047011.5
n÷5 14437609.2

Exponentiation

ny
n2 5211113985298116
n3 3.7618013608194E+23
n4 2.715570896777E+31
n5 1.960317568128E+39

Nth Root

y√n
2√n 8496.3548654702
3√n 416.37862702325
4√n 92.175673935536
5√n 37.298645206838

Divisors of 72188046

1, 2, 63, 126, 199, 398, 2879, 5758, 12537, 25074, 181377, 362754, 572921, 1145842, 36094023, 72188046

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 -72188045
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 72188046 can be divided by 16 positive divisors. The sum of these divisors (counting 72188046) is 1, the average is 0.0625.

Base conversion 72188046

Base System Value
2 Binary 100010011011000000010001110
3 Ternary 12000211112101100
4 Quaternary 10103120002032
5 Quinary 121440004141
6 Senary 11055123530
8 Octal 423300216
10 Decimal 72188046
12 Duodecimal 202135a6
16 Hexadecimal 44d808e
20 Vigesimal 12b3a26
36 Base36 16z8ni

Cryptographic Hash Functions

md5 c37b6ad1043dd83c3e5c059eea1d36be
sha1 9d6ce3d68ecdc6d90c1f829e16d82bf5dc78d1db
sha256 f8c02d74331f8ea7b3b99aa7b350b2de3dc6094cf822f7f33702acbd79d3e813
sha512 719197e3b439f7e3d5e12c4a7f7a512f8698dc21cde26ff34ea73b68a214fb077b9bf186c45f259b017fedd22925daa8314be90fb0ee35d7808f09ef38a9ca91
ripemd-160 1e8fe7bee797ecaf41a369e0f8f1e773d5d9707d

72188046 as geometric shapes

Circle

Radius = n
Diameter 144376092
Circumference 453570869.9812
Area 1.6371197413232E+16

Sphere

Radius = n
Volume 1.5757396692553E+24
Surface area 6.5484789652926E+16
Circumference 453570869.9812

Square

Length = n
Perimeter 288752184
Area 5211113985298116
Diagonal 102089313.69441

Cube

Length = n
Surface area 31266683911788696
Volume 3.7618013608194E+23
Space diagonal 125033363.37112

Equilateral Triangle

Length = n
Perimeter 216564138
Area 2.2564785466423E+15
Altitude 62516681.68556

Triangular Pyramid

Length = n
Surface area 2.2564785466423E+15
Volume 4.4333254195203E+22
Height 34029771.231471