1242147582 (number)

1242147582 is an even 10-digits composite number following 1242147581 and preceding 1242147583. In scientific notation, it is written as 1.242147582 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 382199040 positive integers (up to 1242147582) that are relatively prime to 1242147582.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-two million one hundred forty-seven thousand five hundred eighty-two

Notation

Scientific notation 1.242147582 × 10^9
Engineering notation 1.242147582 × 10^9

Prime Factorization of 1242147582

Prime Factorization 2 × 27 × 13 × 1769441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1242147582
Product of the distinct prime numbers

The prime factorization of 1242147582 is 2 × 27 × 13 × 1769441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 52, 91, 37, 946, 8490, 9940, 25569, 18392, 811503, 224620, 9149951, 2342925, 89612761, 95625058, 906134848, 100242437, 2960959203, 5755859081

Basic calculations (n = 1242147582)

Multiplication

n×y
n×2 2484295164
n×3 3726442746
n×4 4968590328
n×5 6210737910

Division

n÷y
n÷2 621073791
n÷3 414049194
n÷3 310536895.5
n÷5 248429516.4

Exponentiation

ny
n2 1542930615468446724
n3 1.9165475331979E+27
n4 2.3806348841498E+36
n5 2.9570998649716E+45

Nth Root

y√n
2√n 35244.114146904
3√n 1074.9569355743
4√n 187.73415817827
5√n 65.892295843379

Divisors of 1242147582

1, 2, 13, 26, 27, 54, 351, 702, 1769441, 3538882, 23002733, 46005466, 47774907, 95549814, 621073791, 1242147582

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 -1242147581
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 1242147582 can be divided by 16 positive divisors. The sum of these divisors (counting 1242147582) is 1, the average is 0.0625.

Base conversion 1242147582

Base System Value
2 Binary 1001010000010011010101011111110
3 Ternary 10012120022122011000
4 Quaternary 1022002122223332
5 Quinary 10020442210312
6 Senary 323131311130
8 Octal 11202325376
10 Decimal 1242147582
12 Duodecimal 2a7bab4a6
16 Hexadecimal 4a09aafe
20 Vigesimal j8388j2
36 Base36 kjjj7i

Cryptographic Hash Functions

md5 4840eb9eec4bafa719766207f575653c
sha1 47b76e7cb37efa275ddd123ecd0026240237c99c
sha256 38a3b008e65cffb7f84a6f459016a2d9d8d29f493f2e4e07c74467786691874d
sha512 a2bc9215c94bc3415f5b082cbb39beda22a99ba1b6571618280f64e4ddce7064041267491e67d8c7c7a42a9f181385245d4314f3ae30bd2c0c337cd25190d651
ripemd-160 e4d99ff0524a12b1408b3f77d5c539dc3ac64102

1242147582 as geometric shapes

Circle

Radius = n
Diameter 2484295164
Circumference 7804643436.5711
Area 4.8472594865544E+18

Sphere

Radius = n
Volume 8.0280155340669E+27
Surface area 1.9389037946218E+19
Circumference 7804643436.5711

Square

Length = n
Perimeter 4968590328
Area 1542930615468446724
Diagonal 1756661956.9333

Cube

Length = n
Surface area 9.2575836928107E+18
Volume 1.9165475331979E+27
Space diagonal 2151462722.5228

Equilateral Triangle

Length = n
Perimeter 3726442746
Area 6.6810855463622E+17
Altitude 1075731361.2614

Triangular Pyramid

Length = n
Surface area 6.6810855463622E+17
Volume 2.258672928651E+26
Height 585553985.64445