72556875 (number)

72556875 is an odd 8-digits composite number following 72556874 and preceding 72556876. In scientific notation, it is written as 7.2556875 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 38694000 positive integers (up to 72556875) that are relatively prime to 72556875.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred fifty-six thousand eight hundred seventy-five

Notation

Scientific notation 7.2556875 × 10^7
Engineering notation 7.2556875 × 10^6

Prime Factorization of 72556875

Prime Factorization 5 × 45 × 5 × 5 × 12899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2902275
Product of the distinct prime numbers

The prime factorization of 72556875 is 5 × 45 × 5 × 5 × 12899. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 24, 93, 396, 232, 1217, 5192, 69930, 92938, 183289, 21534, 6790183, 4438214, 2628102, 25599231, 2635561, 317387385, 5309113475, 5538508301

Basic calculations (n = 72556875)

Multiplication

n×y
n×2 145113750
n×3 217670625
n×4 290227500
n×5 362784375

Division

n÷y
n÷2 36278437.5
n÷3 24185625
n÷3 18139218.75
n÷5 14511375

Exponentiation

ny
n2 5264500109765625
n3 3.8197567640175E+23
n4 2.7714961405722E+31
n5 2.0109109903448E+39

Nth Root

y√n
2√n 8518.0323432117
3√n 417.08655450174
4√n 92.293186873201
5√n 37.33668140166

Divisors of 72556875

1, 5, 25, 45, 125, 225, 1125, 5625, 12899, 64495, 322475, 580455, 1612375, 2902275, 14511375, 72556875

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 -72556874
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 72556875 can be divided by 16 positive divisors. The sum of these divisors (counting 72556875) is 1, the average is 0.0625.

Base conversion 72556875

Base System Value
2 Binary 100010100110010000101001011
3 Ternary 12001112021022200
4 Quaternary 10110302011023
5 Quinary 122033310000
6 Senary 11111051243
8 Octal 424620513
10 Decimal 72556875
12 Duodecimal 20370b23
16 Hexadecimal 453214b
20 Vigesimal 12d9c3f
36 Base36 17758r

Cryptographic Hash Functions

md5 6e5a52372c5073912e89d00a2fe0dc77
sha1 8b2e3a1be2f865ffa1b602053d8967f371b73643
sha256 a983fc3d3d466444f3938b8dafc4f09fe94432fae3c309bbb0f03d6a786a86e0
sha512 941dd78e3e12ec6eee22fff05dd6a34f012b76e908cdb69b05abf1135868692ab4c61c4b45040f0de36f2fff01a5949d6afd183a190c317da6542a59fd7bb778
ripemd-160 84d476467122f4b34c68a0855207ae16205b078b

72556875 as geometric shapes

Circle

Radius = n
Diameter 145113750
Circumference 455888290.93487
Area 1.6538914869662E+16

Sphere

Radius = n
Volume 1.6000159717783E+24
Surface area 6.6155659478649E+16
Circumference 455888290.93487

Square

Length = n
Perimeter 290227500
Area 5264500109765625
Diagonal 102610916.66841

Cube

Length = n
Surface area 31587000658593750
Volume 3.8197567640175E+23
Space diagonal 125672193.93842

Equilateral Triangle

Length = n
Perimeter 217670625
Area 2.2795954166415E+15
Altitude 62836096.969212

Triangular Pyramid

Length = n
Surface area 2.2795954166415E+15
Volume 4.5016265171999E+22
Height 34203638.88947