1020221478 (number)

1020221478 is an even 10-digits composite number following 1020221477 and preceding 1020221479. In scientific notation, it is written as 1.020221478 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 340073820 positive integers (up to 1020221478) that are relatively prime to 1020221478.

Interesting facts

Basic properties

Name

Name one billion twenty million two hundred twenty-one thousand four hundred seventy-eight

Notation

Scientific notation 1.020221478 × 10^9
Engineering notation 1.020221478 × 10^9

Prime Factorization of 1020221478

Prime Factorization 2 × 9 × 56678971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1020221478
Product of the distinct prime numbers

The prime factorization of 1020221478 is 2 × 9 × 56678971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 92, 93, 324, 528, 1656, 9124, 25486, 91263, 961746, 820130, 6708325, 8841076, 37190883, 39569426, 41075145, 546940457, 3512660958, 2337195225

Basic calculations (n = 1020221478)

Multiplication

n×y
n×2 2040442956
n×3 3060664434
n×4 4080885912
n×5 5101107390

Division

n÷y
n÷2 510110739
n÷3 340073826
n÷3 255055369.5
n÷5 204044295.6

Exponentiation

ny
n2 1040851864172504484
n3 1.0618994272451E+27
n4 1.0833726031514E+36
n5 1.1052799984118E+45

Nth Root

y√n
2√n 31940.906029729
3√n 1006.6955620601
4√n 178.72018920572
5√n 63.34887291382

Divisors of 1020221478

1, 2, 9, 18, 56678971, 113357942, 510110739, 1020221478

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1020221477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1020221478 can be divided by 8 positive divisors. The sum of these divisors (counting 1020221478) is 1, the average is 0.125.

Base conversion 1020221478

Base System Value
2 Binary 111100110011110101100000100110
3 Ternary 2122002201121202200
4 Quaternary 330303311200212
5 Quinary 4042134041403
6 Senary 245122515330
8 Octal 7463654046
10 Decimal 1020221478
12 Duodecimal 245805b46
16 Hexadecimal 3ccf5826
20 Vigesimal fig7ddi
36 Base36 gvevxi

Cryptographic Hash Functions

md5 eb897f06b220d43862a8f152c00e5037
sha1 f9513ca17e9868617f9ae3f2a6cb2d8eb615b9d4
sha256 042c66a1ada7c6143b418a54bf86b5e4ed19aad9495f0e2cb18ecd91af463e44
sha512 a45c3ea72bf047e4eeae29f4a48339103f9a9eed5bac63e5e9cb38308b6ca7a8e4f7bcd2529929ac1730b31805a12b67a585a0822fdf0157abd1469a2290ebdb
ripemd-160 aef58582196d61ff7dac59fab84a5233e5f7cfda

1020221478 as geometric shapes

Circle

Radius = n
Diameter 2040442956
Circumference 6410240600.6386
Area 3.2699325699596E+18

Sphere

Radius = n
Volume 4.4480739193127E+27
Surface area 1.3079730279838E+19
Circumference 6410240600.6386

Square

Length = n
Perimeter 4080885912
Area 1040851864172504484
Diagonal 1442811050.8119

Cube

Length = n
Surface area 6245111185035026904
Volume 1.0618994272451E+27
Space diagonal 1767075434.869

Equilateral Triangle

Length = n
Perimeter 3060664434
Area 4.5070207797489E+17
Altitude 883537717.43451

Triangular Pyramid

Length = n
Surface area 4.5070207797489E+17
Volume 1.2514604765719E+26
Height 480937016.93731