72568560 (number)

72568560 is an even 8-digits composite number following 72568559 and preceding 72568561. In scientific notation, it is written as 7.2568560 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 19113216 positive integers (up to 72568560) that are relatively prime to 72568560.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred sixty-eight thousand five hundred sixty

Notation

Scientific notation 7.2568560 × 10^7
Engineering notation 7.2568560 × 10^6

Prime Factorization of 72568560

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 83 × 3643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9071070
Product of the distinct prime numbers

The prime factorization of 72568560 is 2 × 2 × 2 × 2 × 3 × 5 × 83 × 3643. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 10, 88, 99, 865, 45, 9148, 4762, 43050, 78019, 197325, 740129, 6885721, 9403633, 54290061, 42365987, 866291462, 88100087, 764725960, 8792146550

Basic calculations (n = 72568560)

Multiplication

n×y
n×2 145137120
n×3 217705680
n×4 290274240
n×5 362842800

Division

n÷y
n÷2 36284280
n÷3 24189520
n÷3 18142140
n÷5 14513712

Exponentiation

ny
n2 5266195900473600
n3 3.8216025317527E+23
n4 2.7732819262165E+31
n5 2.0125307585956E+39

Nth Root

y√n
2√n 8518.7182134403
3√n 417.10894335088
4√n 92.296902512708
5√n 37.337883909405

Divisors of 72568560

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3643, 3984, 4980, 6640, 7286, 9960, 10929, 14572, 18215, 19920, 21858, 29144, 36430, 43716, 54645, 58288, 72860, 87432, 109290, 145720, 174864, 218580, 291440, 302369, 437160, 604738, 874320, 907107, 1209476, 1511845, 1814214, 2418952, 3023690, 3628428, 4535535, 4837904, 6047380, 7256856, 9071070, 12094760, 14513712, 18142140, 24189520, 36284280, 72568560

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72568559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72568560 can be divided by 80 positive divisors. The sum of these divisors (counting 72568560) is 1, the average is 0.0125.

Base conversion 72568560

Base System Value
2 Binary 100010100110100111011110000
3 Ternary 12001112212100110
4 Quaternary 10110310323300
5 Quinary 122034143220
6 Senary 11111221320
8 Octal 424647360
10 Decimal 72568560
12 Duodecimal 20377840
16 Hexadecimal 4534ef0
20 Vigesimal 12db180
36 Base36 177e9c

Cryptographic Hash Functions

md5 2f932cb5cbc4d8d0cb9382bded89935d
sha1 510b1d2b3ac5f3d43f8d747e871620bbc570ab94
sha256 f69d09b9a8111b845a30e207888fcc83cc01110c51415643171f9a54458a9432
sha512 0633dfbc23b329cbceb052584ecc39305bbfb06390504262d33f86b24129a1d4945d6ac0e8f763017751e242847d8de48a2fb363f91b6739572accc9f79c3a79
ripemd-160 ce1993ac750301d6dc29a153cf5772ef9487f109

72568560 as geometric shapes

Circle

Radius = n
Diameter 145137120
Circumference 455961709.95518
Area 1.6544242353293E+16

Sphere

Radius = n
Volume 1.6007891251593E+24
Surface area 6.617696941317E+16
Circumference 455961709.95518

Square

Length = n
Perimeter 290274240
Area 5266195900473600
Diagonal 102627441.75389

Cube

Length = n
Surface area 31597175402841600
Volume 3.8216025317527E+23
Space diagonal 125692432.95211

Equilateral Triangle

Length = n
Perimeter 217705680
Area 2.2803297155578E+15
Altitude 62846216.476055

Triangular Pyramid

Length = n
Surface area 2.2803297155578E+15
Volume 4.5038017753367E+22
Height 34209147.251295