1247301028 (number)

1247301028 is an even 10-digits composite number following 1247301027 and preceding 1247301029. In scientific notation, it is written as 1.247301028 × 10^9. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 622905512 positive integers (up to 1247301028) that are relatively prime to 1247301028.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-seven million three hundred one thousand twenty-eight

Notation

Scientific notation 1.247301028 × 10^9
Engineering notation 1.247301028 × 10^9

Prime Factorization of 1247301028

Prime Factorization 2 × 2 × 839 × 371663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 623650514
Product of the distinct prime numbers

The prime factorization of 1247301028 is 2 × 2 × 839 × 371663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 83, 67, 800, 622, 7825, 5736, 26952, 27021, 736266, 358938, 4741831, 6523523, 79679196, 24459029, 758567555, 242185028, 8582430930, 4448314957

Basic calculations (n = 1247301028)

Multiplication

n×y
n×2 2494602056
n×3 3741903084
n×4 4989204112
n×5 6236505140

Division

n÷y
n÷2 623650514
n÷3 415767009.33333
n÷3 311825257
n÷5 249460205.6

Exponentiation

ny
n2 1555759854449856784
n3 1.9405008657764E+27
n4 2.4203887247178E+36
n5 3.0189533445002E+45

Nth Root

y√n
2√n 35317.14920545
3√n 1076.4414851541
4√n 187.92857474437
5√n 65.946880381043

Divisors of 1247301028

1, 2, 4, 839, 1678, 3356, 371663, 743326, 1486652, 311825257, 623650514, 1247301028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1247301027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1247301028 can be divided by 12 positive divisors. The sum of these divisors (counting 1247301028) is 1, the average is 0.083333333333333.

Base conversion 1247301028

Base System Value
2 Binary 1001010010110000100110110100100
3 Ternary 10012221000110100101
4 Quaternary 1022112010312210
5 Quinary 10023302113103
6 Senary 323433553444
8 Octal 11226046644
10 Decimal 1247301028
12 Duodecimal 2a9875884
16 Hexadecimal 4a584da4
20 Vigesimal j9fccb8
36 Base36 kmlzms

Cryptographic Hash Functions

md5 96644fea807772230749ed79dabb4a32
sha1 54a3b6ea08ed130dfb9ff116152ac6e4ae5e98b1
sha256 5fe9018aebb993d4ee7dd92bd4c220b03a7970c6d2848eb3f80dd61d90e7e9c1
sha512 082fa90d9a93abbeac76b93b11e2c4c0131b745d8c40bf8aec3c0d76820fd51ca59a359c95c9dd4e15352e33267fc5eda3e167e7cf4095a26845fadf6206ebee
ripemd-160 55591e292bfb739db907de6d3226b2041d89d953

1247301028 as geometric shapes

Circle

Radius = n
Diameter 2494602056
Circumference 7837023492.7596
Area 4.8875637294896E+18

Sphere

Radius = n
Volume 8.1283510189438E+27
Surface area 1.9550254917958E+19
Circumference 7837023492.7596

Square

Length = n
Perimeter 4989204112
Area 1555759854449856784
Diagonal 1763950030.1595

Cube

Length = n
Surface area 9.3345591266991E+18
Volume 1.9405008657764E+27
Space diagonal 2160388752.8289

Equilateral Triangle

Length = n
Perimeter 3741903084
Area 6.7366377807078E+17
Altitude 1080194376.4144

Triangular Pyramid

Length = n
Surface area 6.7366377807078E+17
Volume 2.2869022018148E+26
Height 587983343.3865