1282125 (number)

1282125 is an odd 7-digits composite number following 1282124 and preceding 1282126. In scientific notation, it is written as 1.282125 × 10^6. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 628800 positive integers (up to 1282125) that are relatively prime to 1282125.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.282125 × 10^6
Engineering notation 1.282125 × 10^6

Prime Factorization of 1282125

Prime Factorization 3 × 25 × 13 × 5 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1282125
Product of the distinct prime numbers

The prime factorization of 1282125 is 3 × 25 × 13 × 5 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 46, 86, 249, 95, 2471, 6948, 29778, 34487, 189592, 304596, 2118935, 2630984, 33697589, 24118244, 522155580, 407666742, 6827734003, 3859967271

Basic calculations (n = 1282125)

Multiplication

n×y
n×2 2564250
n×3 3846375
n×4 5128500
n×5 6410625

Division

n÷y
n÷2 641062.5
n÷3 427375
n÷3 320531.25
n÷5 256425

Exponentiation

ny
n2 1643844515625
n3 2107614149595703125
n4 2.7022247915504E+24
n5 3.4645899608665E+30

Nth Root

y√n
2√n 1132.3095866414
3√n 108.63675620935
4√n 33.64980812191
5√n 16.656589153948

Divisors of 1282125

1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 263, 325, 375, 789, 975, 1315, 1625, 3419, 3945, 4875, 6575, 10257, 17095, 19725, 32875, 51285, 85475, 98625, 256425, 427375, 1282125

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1282124
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1282125 can be divided by 32 positive divisors. The sum of these divisors (counting 1282125) is 1, the average is 0.03125.

Base conversion 1282125

Base System Value
2 Binary 100111001000001001101
3 Ternary 2102010202010
4 Quaternary 10321001031
5 Quinary 312012000
6 Senary 43251433
8 Octal 4710115
10 Decimal 1282125
12 Duodecimal 519b79
16 Hexadecimal 13904d
20 Vigesimal 80565
36 Base36 rhal

Cryptographic Hash Functions

md5 86874375102c93d950feaeecc71fb121
sha1 6cf6349c19cb447d082712081f25dbea9fff00e4
sha256 5f15e102b59fc780a5b4222c82fcca28b1611b1d8a3896d958fb3e40d7577d13
sha512 b4914c979db5c90e60ce5cf8b06e61a16a372d299b34296e78113d10a20482c0a7c7a5cc990eec68101c3fbd8ef3c5ac78792f2e22fa96c2d23de8a4ff77a677
ripemd-160 d4af0ec4a2f074b302b2228c0a7b02852b81c499

1282125 as geometric shapes

Circle

Radius = n
Diameter 2564250
Circumference 8055828.9619676
Area 5164289853931.4

Sphere

Radius = n
Volume 8.8283535052957E+18
Surface area 20657159415725
Circumference 8055828.9619676

Square

Length = n
Perimeter 5128500
Area 1643844515625
Diagonal 1813198.5636576

Cube

Length = n
Surface area 9863067093750
Volume 2107614149595703125
Space diagonal 2220705.6416542

Equilateral Triangle

Length = n
Perimeter 3846375
Area 711805555201.49
Altitude 1110352.8208271

Triangular Pyramid

Length = n
Surface area 711805555201.49
Volume 2.4838470955064E+17
Height 604399.5212192