1242014789 (number)

1242014789 is an odd 10-digits composite number following 1242014788 and preceding 1242014790. In scientific notation, it is written as 1.242014789 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 1188014124 positive integers (up to 1242014789) that are relatively prime to 1242014789.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-two million fourteen thousand seven hundred eighty-nine

Notation

Scientific notation 1.242014789 × 10^9
Engineering notation 1.242014789 × 10^9

Prime Factorization of 1242014789

Prime Factorization 23 × 54000643

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1242014789
Product of the distinct prime numbers

The prime factorization of 1242014789 is 23 × 54000643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 41, 43, 580, 558, 665, 8634, 11995, 32973, 387209, 737344, 4619492, 5829754, 46409259, 84043172, 912658043, 665679796, 4609769376, 2144618408

Basic calculations (n = 1242014789)

Multiplication

n×y
n×2 2484029578
n×3 3726044367
n×4 4968059156
n×5 6210073945

Division

n÷y
n÷2 621007394.5
n÷3 414004929.66667
n÷3 310503697.25
n÷5 248402957.8

Exponentiation

ny
n2 1542600736094714521
n3 1.9159329277519E+27
n4 2.379617031E+36
n5 2.9555195446582E+45

Nth Root

y√n
2√n 35242.230193335
3√n 1074.9186277689
4√n 187.72914050124
5√n 65.890886927085

Divisors of 1242014789

1, 23, 54000643, 1242014789

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1242014788
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1242014789 can be divided by 4 positive divisors. The sum of these divisors (counting 1242014789) is 1, the average is 0.25.

Base conversion 1242014789

Base System Value
2 Binary 1001010000001111010010001000101
3 Ternary 10012120001212222202
4 Quaternary 1022001322101011
5 Quinary 10020423433124
6 Senary 323124404245
8 Octal 11201722105
10 Decimal 1242014789
12 Duodecimal 2a7b46685
16 Hexadecimal 4a07a445
20 Vigesimal j82bgj9
36 Base36 kjgoqt

Cryptographic Hash Functions

md5 0ea1f11854a2daed9d9c0edf5cb6c8b1
sha1 3eda64c8f7a0abc7ea6ce61a82b38a0d224f86b6
sha256 5171f88d65bfbac9757d4ead465d74769d9a6a6e74af2836866e22ffde5a7e74
sha512 e97adb9ae6204b2cc7054399381dbd097aa0cdf86e8afa136b4d5e5748bfad120a5bfa2370b52f2e18b6b89416d58bc6948f6c5cf1941e83060ece946b21e934
ripemd-160 3631aa4916d73d71a6f337b3c312e47732e6308a

1242014789 as geometric shapes

Circle

Radius = n
Diameter 2484029578
Circumference 7803809073.5446
Area 4.8462231399374E+18

Sphere

Radius = n
Volume 8.025441080795E+27
Surface area 1.9384892559749E+19
Circumference 7803809073.5446

Square

Length = n
Perimeter 4968059156
Area 1542600736094714521
Diagonal 1756474159.2718

Cube

Length = n
Surface area 9.2556044165683E+18
Volume 1.9159329277519E+27
Space diagonal 2151232718.2999

Equilateral Triangle

Length = n
Perimeter 3726044367
Area 6.679657126773E+17
Altitude 1075616359.15

Triangular Pyramid

Length = n
Surface area 6.679657126773E+17
Volume 2.2579486091866E+26
Height 585491386.42392