1214489898 (number)

1214489898 is an even 10-digits composite number following 1214489897 and preceding 1214489899. In scientific notation, it is written as 1.214489898 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 389800320 positive integers (up to 1214489898) that are relatively prime to 1214489898.

Interesting facts

Basic properties

Name

Name one billion two hundred fourteen million four hundred eighty-nine thousand eight hundred ninety-eight

Notation

Scientific notation 1.214489898 × 10^9
Engineering notation 1.214489898 × 10^9

Prime Factorization of 1214489898

Prime Factorization 2 × 9 × 29 × 389 × 5981

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1214489898
Product of the distinct prime numbers

The prime factorization of 1214489898 is 2 × 9 × 29 × 389 × 5981. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1214489898)

Multiplication

n×y
n×2 2428979796
n×3 3643469694
n×4 4857959592
n×5 6072449490

Division

n÷y
n÷2 607244949
n÷3 404829966
n÷3 303622474.5
n÷5 242897979.6

Exponentiation

ny
n2 1474985712344050404
n3 1.7913552473362E+27
n4 2.1755828516191E+36
n5 2.6422233955534E+45

Nth Root

y√n
2√n 34849.532249372
3√n 1066.9186388892
4√n 186.68029421814
5√n 65.596215104588

Divisors of 1214489898

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1214489897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1214489898 can be divided by 32 positive divisors. The sum of these divisors (counting 1214489898) is 1, the average is 0.03125.

Base conversion 1214489898

Base System Value
2 Binary 1001000011000111010010100101010
3 Ternary 10010122021110221100
4 Quaternary 1020120322110222
5 Quinary 4441402134043
6 Senary 320302422230
8 Octal 11030722452
10 Decimal 1214489898
12 Duodecimal 29a891976
16 Hexadecimal 4863a52a
20 Vigesimal ijab4ei
36 Base36 k32qei

Cryptographic Hash Functions

md5 aaa27643d6161075f7ca7b74c4e6deb7
sha1 c5146b3720ec81843a62e3851f862f5c7d234eca
sha256 92adef60c2a47738199f49b1c0edf2ac127f65078824c66ad81070e974616dfd
sha512 7699bdea1457066702cfe1552fd361aa40908bd82200aca40283847d9935e5f1bc5e2e4ef0f50448dbec5d5cee37eda032340ff876d270a47001fa4e8d2880ed
ripemd-160 90d7aa87c993f9d595e3b99c5f5c76f58c622fac

1214489898 as geometric shapes

Circle

Radius = n
Diameter 2428979796
Circumference 7630865082.8316
Area 4.63380427805E+18

Sphere

Radius = n
Volume 7.5036113133345E+27
Surface area 1.85352171122E+19
Circumference 7630865082.8316

Square

Length = n
Perimeter 4857959592
Area 1474985712344050404
Diagonal 1717548085.1167

Cube

Length = n
Surface area 8849914274064302424
Volume 1.7913552473362E+27
Space diagonal 2103558208.6151

Equilateral Triangle

Length = n
Perimeter 3643469694
Area 6.3868754855452E+17
Altitude 1051779104.3076

Triangular Pyramid

Length = n
Surface area 6.3868754855452E+17
Volume 2.1111324048425E+26
Height 572516028.37224