1214458390 (number)

1214458390 is an even 10-digits composite number following 1214458389 and preceding 1214458391. In scientific notation, it is written as 1.214458390 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 485783352 positive integers (up to 1214458390) that are relatively prime to 1214458390.

Interesting facts

Basic properties

Name

Name one billion two hundred fourteen million four hundred fifty-eight thousand three hundred ninety

Notation

Scientific notation 1.214458390 × 10^9
Engineering notation 1.214458390 × 10^9

Prime Factorization of 1214458390

Prime Factorization 2 × 5 × 121445839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1214458390
Product of the distinct prime numbers

The prime factorization of 1214458390 is 2 × 5 × 121445839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1214458390)

Multiplication

n×y
n×2 2428916780
n×3 3643375170
n×4 4857833560
n×5 6072291950

Division

n÷y
n÷2 607229195
n÷3 404819463.33333
n÷3 303614597.5
n÷5 242891678

Exponentiation

ny
n2 1474909181041392100
n3 1.7912158294037E+27
n4 2.1753570923202E+36
n5 2.6418806720143E+45

Nth Root

y√n
2√n 34849.080188722
3√n 1066.9094123096
4√n 186.67908342587
5√n 65.595874743256

Divisors of 1214458390

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 -1214458389
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 1214458390 can be divided by 8 positive divisors. The sum of these divisors (counting 1214458390) is 1, the average is 0.125.

Base conversion 1214458390

Base System Value
2 Binary 1001000011000110010101000010110
3 Ternary 10010122012212201101
4 Quaternary 1020120302220112
5 Quinary 4441400132030
6 Senary 320302020314
8 Octal 11030625026
10 Decimal 1214458390
12 Duodecimal 29a87769a
16 Hexadecimal 48632a16
20 Vigesimal ija75ja
36 Base36 k3223a

Cryptographic Hash Functions

md5 3f8c04c30f33f93d06dbe19378cc0a4b
sha1 79edf60b490160aa9bb932e7ba2612aafc0397f1
sha256 8ac831fd0ff1ff2f0ab78ed1cfee7d796fe880443a95a2f65083b994057ff966
sha512 1f47c65a7ca850ae9d5cd759a38adf6bf85ad9423f494505bab628d47765b0dec55a47932e6792500ddc8b234c84a15425c067a2f7830de473595dafa7f111d7
ripemd-160 1b8f9aac1816abaa234899f60f761148fd5b803a

1214458390 as geometric shapes

Circle

Radius = n
Diameter 2428916780
Circumference 7630667112.229
Area 4.6335638478718E+18

Sphere

Radius = n
Volume 7.5030273208647E+27
Surface area 1.8534255391487E+19
Circumference 7630667112.229

Square

Length = n
Perimeter 4857833560
Area 1474909181041392100
Diagonal 1717503526.0758

Cube

Length = n
Surface area 8849455086248352600
Volume 1.7912158294037E+27
Space diagonal 2103503635.1583

Equilateral Triangle

Length = n
Perimeter 3643375170
Area 6.3865440952837E+17
Altitude 1051751817.5791

Triangular Pyramid

Length = n
Surface area 6.3865440952837E+17
Volume 2.1109680992335E+26
Height 572501175.3586