1214490621 (number)

1214490621 is an odd 10-digits composite number following 1214490620 and preceding 1214490622. In scientific notation, it is written as 1.214490621 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 752476608 positive integers (up to 1214490621) that are relatively prime to 1214490621.

Interesting facts

Basic properties

Name

Name one billion two hundred fourteen million four hundred ninety thousand six hundred twenty-one

Notation

Scientific notation 1.214490621 × 10^9
Engineering notation 1.214490621 × 10^9

Prime Factorization of 1214490621

Prime Factorization 3 × 19 × 79 × 173 × 1559

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1214490621
Product of the distinct prime numbers

The prime factorization of 1214490621 is 3 × 19 × 79 × 173 × 1559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1214490621)

Multiplication

n×y
n×2 2428981242
n×3 3643471863
n×4 4857962484
n×5 6072453105

Division

n÷y
n÷2 607245310.5
n÷3 404830207
n÷3 303622655.25
n÷5 242898124.2

Exponentiation

ny
n2 1474987468496965641
n3 1.7913584465821E+27
n4 2.1755880322231E+36
n5 2.6422312602948E+45

Nth Root

y√n
2√n 34849.542622537
3√n 1066.9188506056
4√n 186.68032200137
5√n 65.596222914624

Divisors of 1214490621

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 -1214490620
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 1214490621 can be divided by 32 positive divisors. The sum of these divisors (counting 1214490621) is 1, the average is 0.03125.

Base conversion 1214490621

Base System Value
2 Binary 1001000011000111010011111111101
3 Ternary 10010122021111221010
4 Quaternary 1020120322133331
5 Quinary 4441402144441
6 Senary 320302425433
8 Octal 11030723775
10 Decimal 1214490621
12 Duodecimal 29a892279
16 Hexadecimal 4863a7fd
20 Vigesimal ijab6b1
36 Base36 k32qyl

Cryptographic Hash Functions

md5 a829053f643370787a0e57e59d8f8e07
sha1 4fb76c325aeb8a2cfb57104b7774678c661c7e44
sha256 c495608f9669f4c679de24bae99e16dfd48cb261b38d63c374cc635e3241c64d
sha512 a9c2bfd34e1f1bc7955e05789e6941526b1ef07ea5b83091550ec59b7640260d62107e5dcda2353eaee8542fe4464265037a28cd25a3ca966b92b3dd370bad5e
ripemd-160 ac5c3262887c16ce8c51cc7eef8bc3a7eb03a707

1214490621 as geometric shapes

Circle

Radius = n
Diameter 2428981242
Circumference 7630869625.5746
Area 4.6338097951671E+18

Sphere

Radius = n
Volume 7.5036247143045E+27
Surface area 1.8535239180668E+19
Circumference 7630869625.5746

Square

Length = n
Perimeter 4857962484
Area 1474987468496965641
Diagonal 1717549107.5931

Cube

Length = n
Surface area 8849924810981793846
Volume 1.7913584465821E+27
Space diagonal 2103559460.8879

Equilateral Triangle

Length = n
Perimeter 3643471863
Area 6.3868830899104E+17
Altitude 1051779730.4439

Triangular Pyramid

Length = n
Surface area 6.3868830899104E+17
Volume 2.11113617519E+26
Height 572516369.19771