1214939729 (number)

1214939729 is an odd 10-digits composite number following 1214939728 and preceding 1214939730. In scientific notation, it is written as 1.214939729 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 1205372560 positive integers (up to 1214939729) that are relatively prime to 1214939729.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.214939729 × 10^9
Engineering notation 1.214939729 × 10^9

Prime Factorization of 1214939729

Prime Factorization 173 × 491 × 14303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1214939729
Product of the distinct prime numbers

The prime factorization of 1214939729 is 173 × 491 × 14303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 54, 4, 700, 409, 706, 1057, 43997, 52888, 216011, 189089, 6585097, 2033172, 45492064, 60070042, 322827653, 89180581, 7008708410, 5976134772

Basic calculations (n = 1214939729)

Multiplication

n×y
n×2 2429879458
n×3 3644819187
n×4 4859758916
n×5 6074698645

Division

n÷y
n÷2 607469864.5
n÷3 404979909.66667
n÷3 303734932.25
n÷5 242987945.8

Exponentiation

ny
n2 1476078545102593441
n3 1.7933464675697E+27
n4 2.1788078713122E+36
n5 2.6471202447151E+45

Nth Root

y√n
2√n 34855.985554851
3√n 1067.0503468152
4√n 186.69757779589
5√n 65.601073578985

Divisors of 1214939729

1, 173, 491, 14303, 84943, 2474419, 7022773, 1214939729

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 -1214939728
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 1214939729 can be divided by 8 positive divisors. The sum of these divisors (counting 1214939729) is 1, the average is 0.125.

Base conversion 1214939729

Base System Value
2 Binary 1001000011010101000001001010001
3 Ternary 10010200010022222202
4 Quaternary 1020122220021101
5 Quinary 4442011032404
6 Senary 320320212545
8 Octal 11032501121
10 Decimal 1214939729
12 Duodecimal 29aa6a155
16 Hexadecimal 486a8251
20 Vigesimal ijd7969
36 Base36 k3cdht

Cryptographic Hash Functions

md5 7e3434018254c6628776eee87a686a53
sha1 b3fc6efe5495140df1234c568bfd4e4fa9525e30
sha256 353a7f60a59a0136c6c767c5814bcdefd7de3cd01c38cbe5543aaef1626d745e
sha512 9d7c1f50d17ccf2e7dd539ae1bd3b802ca0cc8a35c71297a48fa3fa7b3b096ec2182006a57df181e5f2b17504217444ed2161c65f94e851fca71f4f744eaac32
ripemd-160 ebeac90907183fcab85242049843178249ab3e4f

1214939729 as geometric shapes

Circle

Radius = n
Diameter 2429879458
Circumference 7633691454.3615
Area 4.6372375134158E+18

Sphere

Radius = n
Volume 7.5119521171441E+27
Surface area 1.8548950053663E+19
Circumference 7633691454.3615

Square

Length = n
Perimeter 4859758916
Area 1476078545102593441
Diagonal 1718184242.2177

Cube

Length = n
Surface area 8856471270615560646
Volume 1.7933464675697E+27
Space diagonal 2104337338.762

Equilateral Triangle

Length = n
Perimeter 3644819187
Area 6.3916075902001E+17
Altitude 1052168669.381

Triangular Pyramid

Length = n
Surface area 6.3916075902001E+17
Volume 2.1134790803924E+26
Height 572728080.73923