1490497739 (number)

1490497739 is an odd 10-digits composite number following 1490497738 and preceding 1490497740. In scientific notation, it is written as 1.490497739 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 1482507360 positive integers (up to 1490497739) that are relatively prime to 1490497739.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million four hundred ninety-seven thousand seven hundred thirty-nine

Notation

Scientific notation 1.490497739 × 10^9
Engineering notation 1.490497739 × 10^9

Prime Factorization of 1490497739

Prime Factorization 293 × 541 × 9403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1490497739
Product of the distinct prime numbers

The prime factorization of 1490497739 is 293 × 541 × 9403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1490497739)

Multiplication

n×y
n×2 2980995478
n×3 4471493217
n×4 5961990956
n×5 7452488695

Division

n÷y
n÷2 745248869.5
n÷3 496832579.66667
n÷3 372624434.75
n÷5 298099547.8

Exponentiation

ny
n2 2221583509964112121
n3 3.3112651986012E+27
n4 4.9354332917445E+36
n5 7.3562521623305E+45

Nth Root

y√n
2√n 38606.964902722
3√n 1142.291926222
4√n 196.48655145511
5√n 68.338629396339

Divisors of 1490497739

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1490497738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1490497739 can be divided by 8 positive divisors. The sum of these divisors (counting 1490497739) is 1, the average is 0.125.

Base conversion 1490497739

Base System Value
2 Binary 1011000110101110011000011001011
3 Ternary 10211212122010111222
4 Quaternary 1120311303003023
5 Quinary 11023031411424
6 Senary 403522312255
8 Octal 13065630313
10 Decimal 1490497739
12 Duodecimal 3571b868b
16 Hexadecimal 58d730cb
20 Vigesimal 135fc46j
36 Base36 onejez

Cryptographic Hash Functions

md5 2944870ed8151f341543b87afd33d4ef
sha1 4e709fc3308e4f2bf8cefd3166250cf4bb87dc56
sha256 bff9f5365ae473e93c77c7af663141e98f09d77c7c6d9c695405d405233d99a0
sha512 99ff5eb0b50225052d49d91793763dc20e8ce33573ed54880f007dea878398c47207814505855c960f578139957ebba864e47201f7d05b959233b8eee9a00f26
ripemd-160 1f10faa216ea7102e152e8c00ecf679297bb2d04

1490497739 as geometric shapes

Circle

Radius = n
Diameter 2980995478
Circumference 9365073494.0692
Area 6.9793104342395E+18

Sphere

Radius = n
Volume 1.3870195229351E+28
Surface area 2.7917241736958E+19
Circumference 9365073494.0692

Square

Length = n
Perimeter 5961990956
Area 2221583509964112121
Diagonal 2107882117.1802

Cube

Length = n
Surface area 1.3329501059785E+19
Volume 3.3112651986012E+27
Space diagonal 2581617812.5145

Equilateral Triangle

Length = n
Perimeter 4471493217
Area 9.6197387812876E+17
Altitude 1290808906.2573

Triangular Pyramid

Length = n
Surface area 9.6197387812876E+17
Volume 3.9023634603965E+26
Height 702627372.39341