1490309904 (number)

1490309904 is an even 10-digits composite number following 1490309903 and preceding 1490309905. In scientific notation, it is written as 1.490309904 × 10^9. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 495675648 positive integers (up to 1490309904) that are relatively prime to 1490309904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.490309904 × 10^9
Engineering notation 1.490309904 × 10^9

Prime Factorization of 1490309904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 457 × 67939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 186288738
Product of the distinct prime numbers

The prime factorization of 1490309904 is 2 × 2 × 2 × 2 × 3 × 457 × 67939. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1490309904)

Multiplication

n×y
n×2 2980619808
n×3 4470929712
n×4 5961239616
n×5 7451549520

Division

n÷y
n÷2 745154952
n÷3 496769968
n÷3 372577476
n÷5 298061980.8

Exponentiation

ny
n2 2221023609960489216
n3 3.310013482942E+27
n4 4.9329458760019E+36
n5 7.3516180949016E+45

Nth Root

y√n
2√n 38604.532169164
3√n 1142.2439396978
4√n 196.48036077217
5√n 68.336906879997

Divisors of 1490309904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1490309903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1490309904 can be divided by 40 positive divisors. The sum of these divisors (counting 1490309904) is 1, the average is 0.025.

Base conversion 1490309904

Base System Value
2 Binary 1011000110101000101001100010000
3 Ternary 10211212021120212010
4 Quaternary 1120311011030100
5 Quinary 11023004404104
6 Senary 403514302520
8 Octal 13065051420
10 Decimal 1490309904
12 Duodecimal 357127a40
16 Hexadecimal 58d45310
20 Vigesimal 135e8ef4
36 Base36 onaihc

Cryptographic Hash Functions

md5 8ededadb28b7fd82e54499df9523a8c9
sha1 45d76a890846a8b19148fe7f2f5978e86238fe6a
sha256 bb4877768170602c6d98f3e6717859ec4d44f2c1c9a55977fa8a99d2a7b8f522
sha512 5a191b0e92d79b0d19eaf0c384b087382bd140725b49fed0bf7ccfbf82a0b8cd71f736ad5803bf23a0599217698af08246d61df21b3de96344438ddadc7c0de0
ripemd-160 55453df55e6a5f2d91ec6dc3bd03c0ca3a662008

1490309904 as geometric shapes

Circle

Radius = n
Diameter 2980619808
Circumference 9363893291.957
Area 6.9775514565014E+18

Sphere

Radius = n
Volume 1.3864952055058E+28
Surface area 2.7910205826005E+19
Circumference 9363893291.957

Square

Length = n
Perimeter 5961239616
Area 2221023609960489216
Diagonal 2107616478.3757

Cube

Length = n
Surface area 1.3326141659763E+19
Volume 3.310013482942E+27
Space diagonal 2581292472.7511

Equilateral Triangle

Length = n
Perimeter 4470929712
Area 9.617314343154E+17
Altitude 1290646236.3755

Triangular Pyramid

Length = n
Surface area 9.617314343154E+17
Volume 3.9008882993453E+26
Height 702538826.12525