1489631938 (number)

1489631938 is an even 10-digits composite number following 1489631937 and preceding 1489631939. In scientific notation, it is written as 1.489631938 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 705513600 positive integers (up to 1489631938) that are relatively prime to 1489631938.

Interesting facts

Basic properties

Name

Name one billion four hundred eighty-nine million six hundred thirty-one thousand nine hundred thirty-eight

Notation

Scientific notation 1.489631938 × 10^9
Engineering notation 1.489631938 × 10^9

Prime Factorization of 1489631938

Prime Factorization 2 × 23 × 103 × 314401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1489631938
Product of the distinct prime numbers

The prime factorization of 1489631938 is 2 × 23 × 103 × 314401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 9, 41, 27, 173, 9497, 9665, 99498, 15271, 891996, 541450, 4684164, 6943066, 90056372, 57398964, 493553880, 206319551, 4210498371, 5216695508

Basic calculations (n = 1489631938)

Multiplication

n×y
n×2 2979263876
n×3 4468895814
n×4 5958527752
n×5 7448159690

Division

n÷y
n÷2 744815969
n÷3 496543979.33333
n÷3 372407984.5
n÷5 297926387.6

Exponentiation

ny
n2 2219003310709635844
n3 3.3054982021608E+27
n4 4.9239756929403E+36
n5 7.3349114541396E+45

Nth Root

y√n
2√n 38595.750258286
3√n 1142.0707050321
4√n 196.45801143829
5√n 68.330688236195

Divisors of 1489631938

1, 2, 23, 46, 103, 206, 2369, 4738, 314401, 628802, 7231223, 14462446, 32383303, 64766606, 744815969, 1489631938

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 -1489631937
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 1489631938 can be divided by 16 positive divisors. The sum of these divisors (counting 1489631938) is 1, the average is 0.0625.

Base conversion 1489631938

Base System Value
2 Binary 1011000110010011111101011000010
3 Ternary 10211211000010212021
4 Quaternary 1120302133223002
5 Quinary 11022321210223
6 Senary 403451552054
8 Octal 13062375302
10 Decimal 1489631938
12 Duodecimal 356a5b62a
16 Hexadecimal 58c9fac2
20 Vigesimal 135a3jgi
36 Base36 omvzcy

Cryptographic Hash Functions

md5 c309a621bdab7ac23d425961695e8c7d
sha1 9db43009f941d49cd131c1a42565a60fc865c86a
sha256 645aa1b88081bd77234ce1feb1ab632d05a628ab1a3284904513a49a0acd66c0
sha512 83384ef698bb12aae35882ab776b690b21a1051f09d920587c4fb7fc0c9d77c5f86b68f5b8aa54919bce6e94ecc964bb0ebeb786ce28ab80508081ba3a16acc0
ripemd-160 0c397635828c7d690b32c4f80d0bcb134c9146e4

1489631938 as geometric shapes

Circle

Radius = n
Diameter 2979263876
Circumference 9359633505.9471
Area 6.9712044992168E+18

Sphere

Radius = n
Volume 1.384603849115E+28
Surface area 2.7884817996867E+19
Circumference 9359633505.9471

Square

Length = n
Perimeter 5958527752
Area 2219003310709635844
Diagonal 2106657689.6637

Cube

Length = n
Surface area 1.3314019864258E+19
Volume 3.3054982021608E+27
Space diagonal 2580118201.1933

Equilateral Triangle

Length = n
Perimeter 4468895814
Area 9.6085661907816E+17
Altitude 1290059100.5966

Triangular Pyramid

Length = n
Surface area 9.6085661907816E+17
Volume 3.8955669899131E+26
Height 702219229.88791