1247960042 (number)

1247960042 is an even 10-digits composite number following 1247960041 and preceding 1247960043. In scientific notation, it is written as 1.247960042 × 10^9. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 527277240 positive integers (up to 1247960042) that are relatively prime to 1247960042.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-seven million nine hundred sixty thousand forty-two

Notation

Scientific notation 1.247960042 × 10^9
Engineering notation 1.247960042 × 10^9

Prime Factorization of 1247960042

Prime Factorization 2 × 7 × 71 × 71 × 17683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17576902
Product of the distinct prime numbers

The prime factorization of 1247960042 is 2 × 7 × 71 × 71 × 17683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 90, 61, 409, 699, 8636, 7757, 24899, 88437, 484713, 425975, 9236255, 8661824, 81938223, 3462999, 735943585, 35158681, 8736466317, 537209943

Basic calculations (n = 1247960042)

Multiplication

n×y
n×2 2495920084
n×3 3743880126
n×4 4991840168
n×5 6239800210

Division

n÷y
n÷2 623980021
n÷3 415986680.66667
n÷3 311990010.5
n÷5 249592008.4

Exponentiation

ny
n2 1557404266428641764
n3 1.9435782937433E+27
n4 2.4255080490901E+36
n5 3.0269371268139E+45

Nth Root

y√n
2√n 35326.477916713
3√n 1076.6310317815
4√n 187.95339293749
5√n 65.953847542058

Divisors of 1247960042

1, 2, 7, 14, 71, 142, 497, 994, 5041, 10082, 17683, 35287, 35366, 70574, 123781, 247562, 1255493, 2510986, 8788451, 17576902, 89140003, 178280006, 623980021, 1247960042

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1247960041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1247960042 can be divided by 24 positive divisors. The sum of these divisors (counting 1247960042) is 1, the average is 0.041666666666667.

Base conversion 1247960042

Base System Value
2 Binary 1001010011000100101101111101010
3 Ternary 10012222020221100022
4 Quaternary 1022120211233222
5 Quinary 10023434210132
6 Senary 323500040442
8 Octal 11230455752
10 Decimal 1247960042
12 Duodecimal 2a9b33122
16 Hexadecimal 4a625bea
20 Vigesimal j9jf022
36 Base36 kn044q

Cryptographic Hash Functions

md5 2e68dc45a589969750593721189c3a05
sha1 6016f8f62f791b271f6b7a1d3851e37e3978af46
sha256 724f2d5d1384e2cb576da2a9751eb0c5d1649de3b643f468824b35960881c8b8
sha512 152f76d868c885ced139dd6442ea5a185c728c59da67435ef43dcdc676dad1c716bcccafbbd3a1b1b176d5f6ce006a37a1111c0c4d7287bda6f664365cb89d8b
ripemd-160 e007fc82494505cc983530216feeebfda8f5c077

1247960042 as geometric shapes

Circle

Radius = n
Diameter 2495920084
Circumference 7841164199.8416
Area 4.8927298020816E+18

Sphere

Radius = n
Volume 8.1412417190672E+27
Surface area 1.9570919208326E+19
Circumference 7841164199.8416

Square

Length = n
Perimeter 4991840168
Area 1557404266428641764
Diagonal 1764882016.6961

Cube

Length = n
Surface area 9.3444255985719E+18
Volume 1.9435782937433E+27
Space diagonal 2161530198.5598

Equilateral Triangle

Length = n
Perimeter 3743880126
Area 6.7437582934474E+17
Altitude 1080765099.2799

Triangular Pyramid

Length = n
Surface area 6.7437582934474E+17
Volume 2.2905289854547E+26
Height 588294005.56537