1219408090 (number)

1219408090 is an even 10-digits composite number following 1219408089 and preceding 1219408091. In scientific notation, it is written as 1.219408090 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 487577664 positive integers (up to 1219408090) that are relatively prime to 1219408090.

Interesting facts

Basic properties

Name

Name one billion two hundred nineteen million four hundred eight thousand ninety

Notation

Scientific notation 1.219408090 × 10^9
Engineering notation 1.219408090 × 10^9

Prime Factorization of 1219408090

Prime Factorization 2 × 5 × 2797 × 43597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1219408090
Product of the distinct prime numbers

The prime factorization of 1219408090 is 2 × 5 × 2797 × 43597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 70, 38, 475, 468, 1876, 4268, 60102, 62949, 242448, 644351, 2954416, 8660243, 3122037, 86392742, 830547375, 624776517, 3650977687, 4098921800

Basic calculations (n = 1219408090)

Multiplication

n×y
n×2 2438816180
n×3 3658224270
n×4 4877632360
n×5 6097040450

Division

n÷y
n÷2 609704045
n÷3 406469363.33333
n÷3 304852022.5
n÷5 243881618

Exponentiation

ny
n2 1486956089957448100
n3 1.8132062855689E+27
n4 2.2110384134615E+36
n5 2.6961581286758E+45

Nth Root

y√n
2√n 34920.024198159
3√n 1068.3568952455
4√n 186.8690027751
5√n 65.649256873547

Divisors of 1219408090

1, 2, 5, 10, 2797, 5594, 13985, 27970, 43597, 87194, 217985, 435970, 121940809, 243881618, 609704045, 1219408090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1219408089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1219408090 can be divided by 16 positive divisors. The sum of these divisors (counting 1219408090) is 1, the average is 0.0625.

Base conversion 1219408090

Base System Value
2 Binary 1001000101011101011000011011010
3 Ternary 10010222112100102121
4 Quaternary 1020223223003122
5 Quinary 4444132024330
6 Senary 321000051454
8 Octal 11053530332
10 Decimal 1219408090
12 Duodecimal 2a0463b8a
16 Hexadecimal 48aeb0da
20 Vigesimal j11604a
36 Base36 k605ay

Cryptographic Hash Functions

md5 2b80c4229b5a0ba581589bf0847f98fb
sha1 6f085a44721a25940ae607bea985cfe61a96975c
sha256 d82529d2dce6edae5b28345d6ac4fc45b4ce4a8f2eb4807e1941a020f62d564a
sha512 9f0fdec6001f1c6a5cb48436d46bb36e502dc0e7509bd57c48d6c58adbfff5f9dade755379b0f3b367f2dbca719f83e2eb5cf72569ead29310e665021214015b
ripemd-160 3107edbed5e110d32513782eaa518c74f4fb753d

1219408090 as geometric shapes

Circle

Radius = n
Diameter 2438816180
Circumference 7661766994.5439
Area 4.6714103284209E+18

Sphere

Radius = n
Volume 7.595140728248E+27
Surface area 1.8685641313684E+19
Circumference 7661766994.5439

Square

Length = n
Perimeter 4877632360
Area 1486956089957448100
Diagonal 1724503458.9455

Cube

Length = n
Surface area 8921736539744688600
Volume 1.8132062855689E+27
Space diagonal 2112076767.0405

Equilateral Triangle

Length = n
Perimeter 3658224270
Area 6.4387087410756E+17
Altitude 1056038383.5203

Triangular Pyramid

Length = n
Surface area 6.4387087410756E+17
Volume 2.1368841003597E+26
Height 574834486.31516