1421962486 (number)

1421962486 is an even 10-digits composite number following 1421962485 and preceding 1421962487. In scientific notation, it is written as 1.421962486 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 608927616 positive integers (up to 1421962486) that are relatively prime to 1421962486.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-one million nine hundred sixty-two thousand four hundred eighty-six

Notation

Scientific notation 1.421962486 × 10^9
Engineering notation 1.421962486 × 10^9

Prime Factorization of 1421962486

Prime Factorization 2 × 7 × 1277 × 79537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1421962486
Product of the distinct prime numbers

The prime factorization of 1421962486 is 2 × 7 × 1277 × 79537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 21, 66, 497, 151, 5117, 7313, 3897, 37492, 930650, 923130, 3128822, 8626020, 42245924, 98320788, 868927870, 767138449, 6677984435, 974748934

Basic calculations (n = 1421962486)

Multiplication

n×y
n×2 2843924972
n×3 4265887458
n×4 5687849944
n×5 7109812430

Division

n÷y
n÷2 710981243
n÷3 473987495.33333
n÷3 355490621.5
n÷5 284392497.2

Exponentiation

ny
n2 2021977311591300196
n3 2.875175884626E+27
n4 4.08839224859E+36
n5 5.8135404055481E+45

Nth Root

y√n
2√n 37708.917857716
3√n 1124.5084235216
4√n 194.18784168355
5√n 67.698278915039

Divisors of 1421962486

1, 2, 7, 14, 1277, 2554, 8939, 17878, 79537, 159074, 556759, 1113518, 101568749, 203137498, 710981243, 1421962486

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 -1421962485
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 1421962486 can be divided by 16 positive divisors. The sum of these divisors (counting 1421962486) is 1, the average is 0.0625.

Base conversion 1421962486

Base System Value
2 Binary 1010100110000010110110011110110
3 Ternary 10200002200011211021
4 Quaternary 1110300112303312
5 Quinary 10403010244421
6 Senary 353033331354
8 Octal 12460266366
10 Decimal 1421962486
12 Duodecimal 338266b5a
16 Hexadecimal 54c16cf6
20 Vigesimal 12475646
36 Base36 nill9y

Cryptographic Hash Functions

md5 0f6b5915c10cfc83ca8834f66955a01e
sha1 59988c0c59721b8678f3cf52c12b357b1ad8b0f9
sha256 7472ad1538f8b1181d24a3e40d60c7bf1e3930cb3a5d4189fba96b878f29c9a0
sha512 c9f50f9e584c7e684e18c0c14dc7539cf209c211c822292d8e580b9dbd66be0251eb043f86d4d48b15ae9acbfb3d536ec0f464e2a0badf463aca7330dedcc5cd
ripemd-160 13c1e0430ef1430b4e1903c007d1368f44c9d835

1421962486 as geometric shapes

Circle

Radius = n
Diameter 2843924972
Circumference 8934453799.3958
Area 6.3522290678205E+18

Sphere

Radius = n
Volume 1.2043508582559E+28
Surface area 2.5408916271282E+19
Circumference 8934453799.3958

Square

Length = n
Perimeter 5687849944
Area 2021977311591300196
Diagonal 2010958632.887

Cube

Length = n
Surface area 1.2131863869548E+19
Volume 2.875175884626E+27
Space diagonal 2462911272.2089

Equilateral Triangle

Length = n
Perimeter 4265887458
Area 8.7554185885691E+17
Altitude 1231455636.1045

Triangular Pyramid

Length = n
Surface area 8.7554185885691E+17
Volume 3.3884272752051E+26
Height 670319544.29565