1220242019 (number)

1220242019 is an odd 10-digits composite number following 1220242018 and preceding 1220242020. In scientific notation, it is written as 1.220242019 × 10^9. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 1178164680 positive integers (up to 1220242019) that are relatively prime to 1220242019.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million two hundred forty-two thousand nineteen

Notation

Scientific notation 1.220242019 × 10^9
Engineering notation 1.220242019 × 10^9

Prime Factorization of 1220242019

Prime Factorization 29 × 42077311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1220242019
Product of the distinct prime numbers

The prime factorization of 1220242019 is 29 × 42077311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 71, 80, 424, 524, 9472, 7530, 79854, 26095, 566427, 585541, 9556977, 1007597, 62265427, 60005754, 809115719, 17987507, 7698124747, 331116940

Basic calculations (n = 1220242019)

Multiplication

n×y
n×2 2440484038
n×3 3660726057
n×4 4880968076
n×5 6101210095

Division

n÷y
n÷2 610121009.5
n÷3 406747339.66667
n÷3 305060504.75
n÷5 244048403.8

Exponentiation

ny
n2 1488990584933196361
n3 1.8169288776309E+27
n4 2.2170929620197E+36
n5 2.7053899922856E+45

Nth Root

y√n
2√n 34931.962713252
3√n 1068.6003824435
4√n 186.90094358577
5√n 65.658233663125

Divisors of 1220242019

1, 29, 42077311, 1220242019

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 -1220242018
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 1220242019 can be divided by 4 positive divisors. The sum of these divisors (counting 1220242019) is 1, the average is 0.25.

Base conversion 1220242019

Base System Value
2 Binary 1001000101110110110101001100011
3 Ternary 10011001002201100212
4 Quaternary 1020232312221203
5 Quinary 4444340221034
6 Senary 321030004335
8 Octal 11056665143
10 Decimal 1220242019
12 Duodecimal 2a07a66ab
16 Hexadecimal 48bb6a63
20 Vigesimal j16a50j
36 Base36 k6i0rn

Cryptographic Hash Functions

md5 6803fcba28b904c4122ccabd5990ac35
sha1 30df08d6bdd48de5d9a4734d2fde127ce472f2a4
sha256 921888c6b8992eef8f9f4173feee8aecb487446b1217b8c45335cee315d91fc4
sha512 d19183291ad15ecdf3a60557f3ee50cee8529346b591bd3efdd4352cfde2ad34629f8d73d327225a10e2691afe6b70055e11a8d28bdae8177d051b72a97d184d
ripemd-160 8d1366aa13147e194e3b006682010f0064f8f0e1

1220242019 as geometric shapes

Circle

Radius = n
Diameter 2440484038
Circumference 7667006724.984
Area 4.6778018828905E+18

Sphere

Radius = n
Volume 7.6107338854137E+27
Surface area 1.8711207531562E+19
Circumference 7667006724.984

Square

Length = n
Perimeter 4880968076
Area 1488990584933196361
Diagonal 1725682812.6473

Cube

Length = n
Surface area 8933943509599178166
Volume 1.8169288776309E+27
Space diagonal 2113521174.4384

Equilateral Triangle

Length = n
Perimeter 3660726057
Area 6.44751836274E+17
Altitude 1056760587.2192

Triangular Pyramid

Length = n
Surface area 6.44751836274E+17
Volume 2.1412712171774E+26
Height 575227604.21578