1230406490 (number)

1230406490 is an even 10-digits composite number following 1230406489 and preceding 1230406491. In scientific notation, it is written as 1.230406490 × 10^9. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 475191360 positive integers (up to 1230406490) that are relatively prime to 1230406490.

Interesting facts

Basic properties

Name

Name one billion two hundred thirty million four hundred six thousand four hundred ninety

Notation

Scientific notation 1.230406490 × 10^9
Engineering notation 1.230406490 × 10^9

Prime Factorization of 1230406490

Prime Factorization 2 × 5 × 29 × 4242781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1230406490
Product of the distinct prime numbers

The prime factorization of 1230406490 is 2 × 5 × 29 × 4242781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 57, 34, 48, 613, 7747, 323, 21046, 62011, 140209, 785299, 2336159, 5139088, 23594721, 92171604, 220880978, 850239687, 2199628167, 2857822271

Basic calculations (n = 1230406490)

Multiplication

n×y
n×2 2460812980
n×3 3691219470
n×4 4921625960
n×5 6152032450

Division

n÷y
n÷2 615203245
n÷3 410135496.66667
n÷3 307601622.5
n÷5 246081298

Exponentiation

ny
n2 1513900130634120100
n3 1.8627125459441E+27
n4 2.291893605534E+36
n5 2.8199607666385E+45

Nth Root

y√n
2√n 35077.150539917
3√n 1071.5592865451
4√n 187.28894932675
5√n 65.767256065003

Divisors of 1230406490

1, 2, 5, 10, 29, 58, 145, 290, 4242781, 8485562, 21213905, 42427810, 123040649, 246081298, 615203245, 1230406490

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 -1230406489
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 1230406490 can be divided by 16 positive divisors. The sum of these divisors (counting 1230406490) is 1, the average is 0.0625.

Base conversion 1230406490

Base System Value
2 Binary 1001001010101101000001101011010
3 Ternary 10011202020010101202
4 Quaternary 1021111220031122
5 Quinary 10004441001430
6 Senary 322031514202
8 Octal 11125501532
10 Decimal 1230406490
12 Duodecimal 2a4088962
16 Hexadecimal 4956835a
20 Vigesimal j4a0g4a
36 Base36 kcjvq2

Cryptographic Hash Functions

md5 93c0bd15d15de2409af701e262441100
sha1 02adbd86662a78d3064318d9aee7cf8fcc19e3e4
sha256 ac89c206fb8875e0c1f9ec814aabc2be794cc1886ba945b7f537577179e4cc85
sha512 00fc0bff221f26b4c20da19b98b75f75cbc95fee34555a088e28b13a1bef679d6d7d61b9e3d55d1b5aed1da2d46cb03f4ecf37b5c077adb0f87d171ec26c216f
ripemd-160 ce7040000a717a38030415c816479f3c227f3a64

1230406490 as geometric shapes

Circle

Radius = n
Diameter 2460812980
Circumference 7730871979.8264
Area 4.7560575286688E+18

Sphere

Radius = n
Volume 7.8025120667832E+27
Surface area 1.9024230114675E+19
Circumference 7730871979.8264

Square

Length = n
Perimeter 4921625960
Area 1513900130634120100
Diagonal 1740057545.3899

Cube

Length = n
Surface area 9083400783804720600
Volume 1.8627125459441E+27
Space diagonal 2131126554.6425

Equilateral Triangle

Length = n
Perimeter 3691219470
Area 6.5553798596086E+17
Altitude 1065563277.3212

Triangular Pyramid

Length = n
Surface area 6.5553798596086E+17
Volume 2.1952277877305E+26
Height 580019181.79663