1284291252 (number)

1284291252 is an even 10-digits composite number following 1284291251 and preceding 1284291253. In scientific notation, it is written as 1.284291252 × 10^9. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 423682560 positive integers (up to 1284291252) that are relatively prime to 1284291252.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-four million two hundred ninety-one thousand two hundred fifty-two

Notation

Scientific notation 1.284291252 × 10^9
Engineering notation 1.284291252 × 10^9

Prime Factorization of 1284291252

Prime Factorization 2 × 2 × 3 × 3 × 97 × 367781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 214048542
Product of the distinct prime numbers

The prime factorization of 1284291252 is 2 × 2 × 3 × 3 × 97 × 367781. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1284291252)

Multiplication

n×y
n×2 2568582504
n×3 3852873756
n×4 5137165008
n×5 6421456260

Division

n÷y
n÷2 642145626
n÷3 428097084
n÷3 321072813
n÷5 256858250.4

Exponentiation

ny
n2 1649404019963727504
n3 2.118315153853E+27
n4 2.7205336210725E+36
n5 3.4939575303153E+45

Nth Root

y√n
2√n 35837.009529256
3√n 1086.97905259
4√n 189.30665474107
5√n 66.333468228745

Divisors of 1284291252

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1284291251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1284291252 can be divided by 36 positive divisors. The sum of these divisors (counting 1284291252) is 1, the average is 0.027777777777778.

Base conversion 1284291252

Base System Value
2 Binary 1001100100011001011101010110100
3 Ternary 10022111121202101200
4 Quaternary 1030203023222310
5 Quinary 10112234310002
6 Senary 331234452500
8 Octal 11443135264
10 Decimal 1284291252
12 Duodecimal 2ba134130
16 Hexadecimal 4c8cbab4
20 Vigesimal 1016g82c
36 Base36 l8mth0

Cryptographic Hash Functions

md5 30553c0ba43cd0d59aaad373a37c579e
sha1 408a1d1ef6325d3dd22753d8a922ebcbcac77ee1
sha256 008433e2d8d354eb01b7969fc631bf42c76f47cb00feaf44869288dd63a227d7
sha512 e66347301289ef317ce8027379620058af1263afecdf258e10f25316a025e06ce6ef166c907dbf0b07d84f813fbcb0869859608ca05b3aaf7a459e3561867c3b
ripemd-160 5d66664ef66c2c0d71eb9ca3e0c9ca2da1fa35d1

1284291252 as geometric shapes

Circle

Radius = n
Diameter 2568582504
Circumference 8069439924.7057
Area 5.1817555519195E+18

Sphere

Radius = n
Volume 8.8731777671102E+27
Surface area 2.0727022207678E+19
Circumference 8069439924.7057

Square

Length = n
Perimeter 5137165008
Area 1649404019963727504
Diagonal 1816262106.6155

Cube

Length = n
Surface area 9.8964241197824E+18
Volume 2.118315153853E+27
Space diagonal 2224457700.1802

Equilateral Triangle

Length = n
Perimeter 3852873756
Area 7.1421289119638E+17
Altitude 1112228850.0901

Triangular Pyramid

Length = n
Surface area 7.1421289119638E+17
Volume 2.4964583499662E+26
Height 605420702.20517