207825081 (number)

207825081 is an odd 9-digits composite number following 207825080 and preceding 207825082. In scientific notation, it is written as 2.07825081 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 135146960 positive integers (up to 207825081) that are relatively prime to 207825081.

Interesting facts

Basic properties

Name

Name two hundred seven million eight hundred twenty-five thousand eighty-one

Notation

Scientific notation 2.07825081 × 10^8
Engineering notation 2.07825081 × 10^6

Prime Factorization of 207825081

Prime Factorization 393 × 59 × 8963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207825081
Product of the distinct prime numbers

The prime factorization of 207825081 is 393 × 59 × 8963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 12, 100, 515, 99, 5744, 6953, 84518, 5287, 126465, 763809, 5151682, 7738862, 93793324, 44648865, 490747462, 370568749, 1250291819, 5179194762

Basic calculations (n = 207825081)

Multiplication

n×y
n×2 415650162
n×3 623475243
n×4 831300324
n×5 1039125405

Division

n÷y
n÷2 103912540.5
n÷3 69275027
n÷3 51956270.25
n÷5 41565016.2

Exponentiation

ny
n2 43191264292656561
n3 8.9762280001138E+24
n4 1.8654853111981E+33
n5 3.8769463590406E+41

Nth Root

y√n
2√n 14416.139601155
3√n 592.33307836799
4√n 120.06722950562
5√n 46.082877741565

Divisors of 207825081

1, 59, 393, 8963, 23187, 528817, 3522459, 207825081

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207825080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207825081 can be divided by 8 positive divisors. The sum of these divisors (counting 207825081) is 1, the average is 0.125.

Base conversion 207825081

Base System Value
2 Binary 1100011000110010100010111001
3 Ternary 112111001121102020
4 Quaternary 30120302202321
5 Quinary 411200400311
6 Senary 32342225053
8 Octal 1430624271
10 Decimal 207825081
12 Duodecimal 59725189
16 Hexadecimal c6328b9
20 Vigesimal 34ii2e1
36 Base36 3fqeux

Cryptographic Hash Functions

md5 80fe3b99672e574a77e2bb71db32ea6e
sha1 444b12fdc5bfb3b1fc2e630ea18b7a2d0618d1d2
sha256 553ee0ccbb7853dd4aab51a734a3bc926b3c00bedb3d1a86e54ca624f9dfc07d
sha512 9d1721361ede76540fbf92ff84801d1f5ea958ab441626ebe996ff33014ef9ca39e73e0cf0375f24ca5df190f4c00e1518db2e57435ee937df85921d77f1c6a7
ripemd-160 5d2983d2dfd0e4cab7d2e0fef375297f2a56d6fa

207825081 as geometric shapes

Circle

Radius = n
Diameter 415650162
Circumference 1305803495.4026
Area 1.3568935860107E+17

Sphere

Radius = n
Volume 3.7599535922806E+25
Surface area 5.4275743440426E+17
Circumference 1305803495.4026

Square

Length = n
Perimeter 831300324
Area 43191264292656561
Diagonal 293909048.15149

Cube

Length = n
Surface area 259147585755939366
Volume 8.9762280001138E+24
Space diagonal 359963599.37912

Equilateral Triangle

Length = n
Perimeter 623475243
Area 1.8702366049504E+16
Altitude 179981799.68956

Triangular Pyramid

Length = n
Surface area 1.8702366049504E+16
Volume 1.0578586147262E+24
Height 97969682.717162