1214967521 (number)

1214967521 is an odd 10-digits composite number following 1214967520 and preceding 1214967522. In scientific notation, it is written as 1.214967521 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 1148709600 positive integers (up to 1214967521) that are relatively prime to 1214967521.

Interesting facts

Basic properties

Name

Name one billion two hundred fourteen million nine hundred sixty-seven thousand five hundred twenty-one

Notation

Scientific notation 1.214967521 × 10^9
Engineering notation 1.214967521 × 10^9

Prime Factorization of 1214967521

Prime Factorization 19 × 19 × 541 × 6221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63945659
Product of the distinct prime numbers

The prime factorization of 1214967521 is 19 × 19 × 541 × 6221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 33, 66, 924, 868, 3761, 51, 98869, 85907, 655416, 299737, 5529454, 8431651, 78292224, 88914274, 850033792, 920745010, 2410061233, 8425352059

Basic calculations (n = 1214967521)

Multiplication

n×y
n×2 2429935042
n×3 3644902563
n×4 4859870084
n×5 6074837605

Division

n÷y
n÷2 607483760.5
n÷3 404989173.66667
n÷3 303741880.25
n÷5 242993504.2

Exponentiation

ny
n2 1476146077084885441
n3 1.7934695399097E+27
n4 2.1790072408931E+36
n5 2.6474230257089E+45

Nth Root

y√n
2√n 34856.384221545
3√n 1067.0584830864
4√n 186.69864547325
5√n 65.60137370389

Divisors of 1214967521

1, 19, 361, 541, 6221, 10279, 118199, 195301, 2245781, 3365561, 63945659, 1214967521

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1214967520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1214967521 can be divided by 12 positive divisors. The sum of these divisors (counting 1214967521) is 1, the average is 0.083333333333333.

Base conversion 1214967521

Base System Value
2 Binary 1001000011010101110111011100001
3 Ternary 10010200011202010002
4 Quaternary 1020122232323201
5 Quinary 4442012430041
6 Senary 320320545345
8 Octal 11032567341
10 Decimal 1214967521
12 Duodecimal 29aa82255
16 Hexadecimal 486aeee1
20 Vigesimal ijdaig1
36 Base36 k3cyxt

Cryptographic Hash Functions

md5 7b2b938a51fea0a973d3d85897c67b50
sha1 0a664ba87bf48ba982ace0fa1f1269f4f4470c58
sha256 04e3dadd64af18cd10020706bc7ead702080dcfecab9a2df79bd2740928dc31c
sha512 6a1da10b3cebf27bfe152e44bae6b3552c416346c53a7c8da721e5cb388bd4897929489ff5b44d1d04df1ebfbc5d541bf89b4d9802a33837ca300aae8dcbfd04
ripemd-160 5d6864b0b672aade26dbb0bf8efdc9dacc19866f

1214967521 as geometric shapes

Circle

Radius = n
Diameter 2429935042
Circumference 7633866076.6476
Area 4.6374496713953E+18

Sphere

Radius = n
Volume 7.5124676413565E+27
Surface area 1.8549798685581E+19
Circumference 7633866076.6476

Square

Length = n
Perimeter 4859870084
Area 1476146077084885441
Diagonal 1718223546.041

Cube

Length = n
Surface area 8856876462509312646
Volume 1.7934695399097E+27
Space diagonal 2104385475.918

Equilateral Triangle

Length = n
Perimeter 3644902563
Area 6.3919000122613E+17
Altitude 1052192737.959

Triangular Pyramid

Length = n
Surface area 6.3919000122613E+17
Volume 2.1136241225361E+26
Height 572741182.01367