207320728 (number)

207320728 is an even 9-digits composite number following 207320727 and preceding 207320729. In scientific notation, it is written as 2.07320728 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 103603200 positive integers (up to 207320728) that are relatively prime to 207320728.

Interesting facts

Basic properties

Name

Name two hundred seven million three hundred twenty thousand seven hundred twenty-eight

Notation

Scientific notation 2.07320728 × 10^8
Engineering notation 2.07320728 × 10^6

Prime Factorization of 207320728

Prime Factorization 2 × 2 × 2 × 2131 × 12161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51830182
Product of the distinct prime numbers

The prime factorization of 207320728 is 2 × 2 × 2 × 2131 × 12161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 14, 19, 155, 449, 5355, 367, 61184, 88474, 858872, 897790, 9193570, 3450402, 26807495, 52275480, 253196022, 743205902, 7477364548, 750227420

Basic calculations (n = 207320728)

Multiplication

n×y
n×2 414641456
n×3 621962184
n×4 829282912
n×5 1036603640

Division

n÷y
n÷2 103660364
n÷3 69106909.333333
n÷3 51830182
n÷5 41464145.6

Exponentiation

ny
n2 42981884258449984
n3 8.9110355352736E+24
n4 1.8474423744068E+33
n5 3.8301309800006E+41

Nth Root

y√n
2√n 14398.636324319
3√n 591.8535293225
4√n 119.99431788347
5√n 46.060489075016

Divisors of 207320728

1, 2, 4, 8, 2131, 4262, 8524, 12161, 17048, 24322, 48644, 97288, 25915091, 51830182, 103660364, 207320728

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 -207320727
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 207320728 can be divided by 16 positive divisors. The sum of these divisors (counting 207320728) is 1, the average is 0.0625.

Base conversion 207320728

Base System Value
2 Binary 1100010110110111011010011000
3 Ternary 112110002222120111
4 Quaternary 30112313122120
5 Quinary 411033230403
6 Senary 32323334104
8 Octal 1426673230
10 Decimal 207320728
12 Duodecimal 59521334
16 Hexadecimal c5b7698
20 Vigesimal 34ff1g8
36 Base36 3fflp4

Cryptographic Hash Functions

md5 cd7988d7f4ea2a1e620cd20348a4e63b
sha1 3e6f6206ebbea56da665c1423fd5758a6ffb256e
sha256 f4e62365777fdb48e5a0462ab5cbde4d8524011043885dd7574d525abfcaa8ea
sha512 634bd8215ba99a0321843c4ccdf0de5af9819973425d19abac8b3b42f712cdce80e818fb940a697c51b3d091241ce078a3214e434c2e4f417f16f7e5378a106e
ripemd-160 f0ac3e1ece48b46c1c72716324ab3f671765fb95

207320728 as geometric shapes

Circle

Radius = n
Diameter 414641456
Circumference 1302634552.0434
Area 1.3503157182379E+17

Sphere

Radius = n
Volume 3.7326458364657E+25
Surface area 5.4012628729517E+17
Circumference 1302634552.0434

Square

Length = n
Perimeter 829282912
Area 42981884258449984
Diagonal 293195785.29866

Cube

Length = n
Surface area 257891305550699904
Volume 8.9110355352736E+24
Space diagonal 359090034.35817

Equilateral Triangle

Length = n
Perimeter 621962184
Area 1.861170183517E+16
Altitude 179545017.17908

Triangular Pyramid

Length = n
Surface area 1.861170183517E+16
Volume 1.0501756090644E+24
Height 97731928.432888