1490389980 (number)

1490389980 is an even 10-digits composite number following 1490389979 and preceding 1490389981. In scientific notation, it is written as 1.490389980 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 397437312 positive integers (up to 1490389980) that are relatively prime to 1490389980.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million three hundred eighty-nine thousand nine hundred eighty

Notation

Scientific notation 1.490389980 × 10^9
Engineering notation 1.490389980 × 10^9

Prime Factorization of 1490389980

Prime Factorization 2 × 2 × 3 × 5 × 24839833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 745194990
Product of the distinct prime numbers

The prime factorization of 1490389980 is 2 × 2 × 3 × 5 × 24839833. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 61, 35, 447, 379, 9426, 1101, 59298, 33534, 766687, 116284, 4712061, 9332754, 8799891, 46911457, 541932951, 979863263, 5036030832, 7211722336

Basic calculations (n = 1490389980)

Multiplication

n×y
n×2 2980779960
n×3 4471169940
n×4 5961559920
n×5 7451949900

Division

n÷y
n÷2 745194990
n÷3 496796660
n÷3 372597495
n÷5 298077996

Exponentiation

ny
n2 2221262292484400400
n3 3.3105470636706E+27
n4 4.9340061720131E+36
n5 7.3535933600264E+45

Nth Root

y√n
2√n 38605.569287345
3√n 1142.2643973416
4√n 196.48299999579
5√n 68.337641227737

Divisors of 1490389980

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 24839833, 49679666, 74519499, 99359332, 124199165, 149038998, 248398330, 298077996, 372597495, 496796660, 745194990, 1490389980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1490389979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1490389980 can be divided by 24 positive divisors. The sum of these divisors (counting 1490389980) is 1, the average is 0.041666666666667.

Base conversion 1490389980

Base System Value
2 Binary 1011000110101011000101111011100
3 Ternary 10211212102122200220
4 Quaternary 1120311120233130
5 Quinary 11023014434410
6 Senary 403520121340
8 Octal 13065305734
10 Decimal 1490389980
12 Duodecimal 357166250
16 Hexadecimal 58d58bdc
20 Vigesimal 135eiej0
36 Base36 onc89o

Cryptographic Hash Functions

md5 707be447f11ed79fe54de306c1d9cbd2
sha1 33ab71e54158dc17ffcbb7a7e8a0fc94ddb2c737
sha256 06f9517069558fd2bd25b45d58303f3032cf3f1ce29e15d04ef16216184fd6ec
sha512 27256137c663581ebafb1b3f8492559d009fbc06e1b6d10d66fb3a6aec259c798da09c924bec872c6286b43759c96f28557c206ab842eb18a9c356daf67dd050
ripemd-160 13865275c9157c98b541eeac1961482f63450096

1490389980 as geometric shapes

Circle

Radius = n
Diameter 2980779960
Circumference 9364396424.3037
Area 6.978301299765E+18

Sphere

Radius = n
Volume 1.3867187112788E+28
Surface area 2.791320519906E+19
Circumference 9364396424.3037

Square

Length = n
Perimeter 5961559920
Area 2221262292484400400
Diagonal 2107729722.941

Cube

Length = n
Surface area 1.3327573754906E+19
Volume 3.3105470636706E+27
Space diagonal 2581431168.4516

Equilateral Triangle

Length = n
Perimeter 4471169940
Area 9.6183478687998E+17
Altitude 1290715584.2258

Triangular Pyramid

Length = n
Surface area 9.6183478687998E+17
Volume 3.9015171302645E+26
Height 702576574.31366