1284453993 (number)

1284453993 is an odd 10-digits composite number following 1284453992 and preceding 1284453994. In scientific notation, it is written as 1.284453993 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 811172544 positive integers (up to 1284453993) that are relatively prime to 1284453993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.284453993 × 10^9
Engineering notation 1.284453993 × 10^9

Prime Factorization of 1284453993

Prime Factorization 3 × 53 × 29 × 278563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1284453993
Product of the distinct prime numbers

The prime factorization of 1284453993 is 3 × 53 × 29 × 278563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 56, 90, 862, 200, 5459, 2758, 52346, 80959, 800255, 720967, 6920287, 980516, 71757646, 91662593, 785732154, 136061033, 6331896134, 3443950271

Basic calculations (n = 1284453993)

Multiplication

n×y
n×2 2568907986
n×3 3853361979
n×4 5137815972
n×5 6422269965

Division

n÷y
n÷2 642226996.5
n÷3 428151331
n÷3 321113498.25
n÷5 256890798.6

Exponentiation

ny
n2 1649822060133644049
n3 2.1191205328781E+27
n4 2.7219128301036E+36
n5 3.4961718032245E+45

Nth Root

y√n
2√n 35839.280029041
3√n 1087.0249634082
4√n 189.31265152926
5√n 66.335149253638

Divisors of 1284453993

1, 3, 29, 53, 87, 159, 1537, 4611, 278563, 835689, 8078327, 14763839, 24234981, 44291517, 428151331, 1284453993

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 -1284453992
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 1284453993 can be divided by 16 positive divisors. The sum of these divisors (counting 1284453993) is 1, the average is 0.0625.

Base conversion 1284453993

Base System Value
2 Binary 1001100100011110011011001101001
3 Ternary 10022111221000122010
4 Quaternary 1030203303121221
5 Quinary 10112310011433
6 Senary 331242150133
8 Octal 11443633151
10 Decimal 1284453993
12 Duodecimal 2ba1b2349
16 Hexadecimal 4c8f3669
20 Vigesimal 1017gejd
36 Base36 l8qb1l

Cryptographic Hash Functions

md5 b771c8ffd43e4323a0f8d14d7e440fc5
sha1 7382842e1757c8c6e97f0569d73a781b5f5b4a4c
sha256 6828726a9ef314167f81a06bf99d7d5ff022bccbff4cf8256605403fe599b16a
sha512 78e347ad0e3d6ffcc76ec4644c7eb631fe715272f3d300fd9b9315dc8cf3303f50450e60b5832e2cefe0a21d9f196a887d53c26190277209b570319f6ec07a1e
ripemd-160 2c2513c21914ebdc902df122d5495b64268d37b6

1284453993 as geometric shapes

Circle

Radius = n
Diameter 2568907986
Circumference 8070462456.5658
Area 5.1830688638462E+18

Sphere

Radius = n
Volume 8.8765513308817E+27
Surface area 2.0732275455385E+19
Circumference 8070462456.5658

Square

Length = n
Perimeter 5137815972
Area 1649822060133644049
Diagonal 1816492257.1449

Cube

Length = n
Surface area 9.8989323608019E+18
Volume 2.1191205328781E+27
Space diagonal 2224739575.8607

Equilateral Triangle

Length = n
Perimeter 3853361979
Area 7.1439390789986E+17
Altitude 1112369787.9304

Triangular Pyramid

Length = n
Surface area 7.1439390789986E+17
Volume 2.4974074982496E+26
Height 605497419.04829