1284291248 (number)

1284291248 is an even 10-digits composite number following 1284291247 and preceding 1284291249. In scientific notation, it is written as 1.284291248 × 10^9. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 604372224 positive integers (up to 1284291248) that are relatively prime to 1284291248.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-four million two hundred ninety-one thousand two hundred forty-eight

Notation

Scientific notation 1.284291248 × 10^9
Engineering notation 1.284291248 × 10^9

Prime Factorization of 1284291248

Prime Factorization 2 × 2 × 2 × 2 × 17 × 4721659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 160536406
Product of the distinct prime numbers

The prime factorization of 1284291248 is 2 × 2 × 2 × 2 × 17 × 4721659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 53, 37, 265, 298, 8943, 458, 55801, 31084, 468581, 727412, 2317208, 3092894, 74969108, 55210830, 854200632, 400376251, 6415117462, 3573137658

Basic calculations (n = 1284291248)

Multiplication

n×y
n×2 2568582496
n×3 3852873744
n×4 5137164992
n×5 6421456240

Division

n÷y
n÷2 642145624
n÷3 428097082.66667
n÷3 321072812
n÷5 256858249.6

Exponentiation

ny
n2 1649404009689397504
n3 2.1183151340602E+27
n4 2.7205335871795E+36
n5 3.4939574759046E+45

Nth Root

y√n
2√n 35837.009473448
3√n 1086.9790514615
4√n 189.30665459367
5√n 66.333468187425

Divisors of 1284291248

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4721659, 9443318, 18886636, 37773272, 75546544, 80268203, 160536406, 321072812, 642145624, 1284291248

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1284291247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1284291248 can be divided by 20 positive divisors. The sum of these divisors (counting 1284291248) is 1, the average is 0.05.

Base conversion 1284291248

Base System Value
2 Binary 1001100100011001011101010110000
3 Ternary 10022111121202101112
4 Quaternary 1030203023222300
5 Quinary 10112234304443
6 Senary 331234452452
8 Octal 11443135260
10 Decimal 1284291248
12 Duodecimal 2ba134128
16 Hexadecimal 4c8cbab0
20 Vigesimal 1016g828
36 Base36 l8mtgw

Cryptographic Hash Functions

md5 29cb2aa5ea087bceb35f5d190be6f9f1
sha1 d2dcf5dc94357dc9ca0b5ce42eeee35a8c9200bd
sha256 676e3930d2108354a26cb72ef28a8247abc23df69cd94ba8e3eb139af2fb130a
sha512 d61bd35c1960ea4d5b22cea226518d0c99a34b1c946ebdb441d8abf1aca23cd4cdff76889984a4c8adee16791584134c5d0ef0725ea184e21bbf18b53d17405c
ripemd-160 b66c90dcbf804718c8e18ca3268a4a2362423675

1284291248 as geometric shapes

Circle

Radius = n
Diameter 2568582496
Circumference 8069439899.5729
Area 5.1817555196418E+18

Sphere

Radius = n
Volume 8.8731776842021E+27
Surface area 2.0727022078567E+19
Circumference 8069439899.5729

Square

Length = n
Perimeter 5137164992
Area 1649404009689397504
Diagonal 1816262100.9587

Cube

Length = n
Surface area 9.8964240581364E+18
Volume 2.1183151340602E+27
Space diagonal 2224457693.252

Equilateral Triangle

Length = n
Perimeter 3852873744
Area 7.1421288674747E+17
Altitude 1112228846.626

Triangular Pyramid

Length = n
Surface area 7.1421288674747E+17
Volume 2.4964583266401E+26
Height 605420700.31956