72355554 (number)

72355554 is an even 8-digits composite number following 72355553 and preceding 72355555. In scientific notation, it is written as 7.2355554 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 24118512 positive integers (up to 72355554) that are relatively prime to 72355554.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred fifty-five thousand five hundred fifty-four

Notation

Scientific notation 7.2355554 × 10^7
Engineering notation 7.2355554 × 10^6

Prime Factorization of 72355554

Prime Factorization 2 × 3 × 3 × 4019753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24118518
Product of the distinct prime numbers

The prime factorization of 72355554 is 2 × 3 × 3 × 4019753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72355554)

Multiplication

n×y
n×2 144711108
n×3 217066662
n×4 289422216
n×5 361777770

Division

n÷y
n÷2 36177777
n÷3 24118518
n÷3 18088888.5
n÷5 14471110.8

Exponentiation

ny
n2 5235326194646916
n3 3.7880492718439E+23
n4 2.7408640364356E+31
n5 1.9831673579498E+39

Nth Root

y√n
2√n 8506.2067926897
3√n 416.70043872038
4√n 92.229099489747
5√n 37.315939013198

Divisors of 72355554

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72355553
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72355554 can be divided by 12 positive divisors. The sum of these divisors (counting 72355554) is 1, the average is 0.083333333333333.

Base conversion 72355554

Base System Value
2 Binary 100010100000000111011100010
3 Ternary 12001011001011100
4 Quaternary 10110000323202
5 Quinary 122010334204
6 Senary 11102455230
8 Octal 424007342
10 Decimal 72355554
12 Duodecimal 20294516
16 Hexadecimal 4500ee2
20 Vigesimal 12c48he
36 Base36 172twi

Cryptographic Hash Functions

md5 f2451cc17b32dd0cd041238f4175d592
sha1 0a075ab083905737602cae9830b00b6968c57ebf
sha256 b6d9ceacdc1b9404f1f47d8c38ec7ea9e9fea5ced165016604eb533676f89be8
sha512 fd3d6fa14f01d736bb83881acfa87a823ee2cd7a1d88773531d23af7c29d5dd82216cf34a4d8f10e4da9a3d4e83413901bdf475ed7f85d794cf25a6a314b46d2
ripemd-160 0b3b76c7bd43dd6be27bf7e71aa9450adecb3dc8

72355554 as geometric shapes

Circle

Radius = n
Diameter 144711108
Circumference 454623353.78564
Area 1.6447262312249E+16

Sphere

Radius = n
Volume 1.5867343685148E+24
Surface area 6.5789049248996E+16
Circumference 454623353.78564

Square

Length = n
Perimeter 289422216
Area 5235326194646916
Diagonal 102326205.77982

Cube

Length = n
Surface area 31411957167881496
Volume 3.7880492718439E+23
Space diagonal 125323495.73779

Equilateral Triangle

Length = n
Perimeter 217066662
Area 2.2669627408312E+15
Altitude 62661747.868897

Triangular Pyramid

Length = n
Surface area 2.2669627408312E+15
Volume 4.464258879316E+22
Height 34108735.25994