1213426215 (number)

1213426215 is an odd 10-digits composite number following 1213426214 and preceding 1213426216. In scientific notation, it is written as 1.213426215 × 10^9. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 642501504 positive integers (up to 1213426215) that are relatively prime to 1213426215.

Interesting facts

Basic properties

Name

Name one billion two hundred thirteen million four hundred twenty-six thousand two hundred fifteen

Notation

Scientific notation 1.213426215 × 10^9
Engineering notation 1.213426215 × 10^9

Prime Factorization of 1213426215

Prime Factorization 5 × 9 × 139 × 193993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1213426215
Product of the distinct prime numbers

The prime factorization of 1213426215 is 5 × 9 × 139 × 193993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 21, 29, 136, 130, 706, 87, 67501, 6137, 171537, 537970, 6230564, 9489959, 25943667, 78879430, 835355989, 964353596, 2076502580, 6815363472

Basic calculations (n = 1213426215)

Multiplication

n×y
n×2 2426852430
n×3 3640278645
n×4 4853704860
n×5 6067131075

Division

n÷y
n÷2 606713107.5
n÷3 404475405
n÷3 303356553.75
n÷5 242685243

Exponentiation

ny
n2 1472403179249226225
n3 1.7866526167504E+27
n4 2.1679711222632E+36
n5 2.6306729931172E+45

Nth Root

y√n
2√n 34834.26782638
3√n 1066.6070692071
4√n 186.6394058777
5√n 65.584720890322

Divisors of 1213426215

1, 5, 9, 45, 139, 695, 1251, 6255, 193993, 969965, 1745937, 8729685, 26965027, 134825135, 242685243, 1213426215

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 -1213426214
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 1213426215 can be divided by 16 positive divisors. The sum of these divisors (counting 1213426215) is 1, the average is 0.0625.

Base conversion 1213426215

Base System Value
2 Binary 1001000010100110110101000100111
3 Ternary 10010120021102211200
4 Quaternary 1020110312220213
5 Quinary 4441114114330
6 Senary 320223533543
8 Octal 11024665047
10 Decimal 1213426215
12 Duodecimal 29a45a2b3
16 Hexadecimal 48536a27
20 Vigesimal ij3i5af
36 Base36 k2fxnr

Cryptographic Hash Functions

md5 08412d28401b4cd42283c66ac40afbfe
sha1 aad859560b69d8d2bc7f255362fc65a5261b3872
sha256 c480de0dd3f85d087830bab30a64381a9c3b03a59e43487d7426fdce6808dc62
sha512 edf6b3beb8e9c28138257954e9978c002d28029abb5e5c2ed1d115dd148da405f848b2a987735309f20873cd2e8c18f5097d09f5f3c6eb39d91ad1a6c60eee11
ripemd-160 dfde18c05396af0b2a74c210c2b10f6ad845b657

1213426215 as geometric shapes

Circle

Radius = n
Diameter 2426852430
Circumference 7624181765.4345
Area 4.6256910110516E+18

Sphere

Radius = n
Volume 7.4839129803999E+27
Surface area 1.8502764044206E+19
Circumference 7624181765.4345

Square

Length = n
Perimeter 4853704860
Area 1472403179249226225
Diagonal 1716043810.1921

Cube

Length = n
Surface area 8834419075495357350
Volume 1.7866526167504E+27
Space diagonal 2101715855.616

Equilateral Triangle

Length = n
Perimeter 3640278645
Area 6.375692789214E+17
Altitude 1050857927.808

Triangular Pyramid

Length = n
Surface area 6.375692789214E+17
Volume 2.1055903015481E+26
Height 572014603.39735