1490256780 (number)

1490256780 is an even 10-digits composite number following 1490256779 and preceding 1490256781. In scientific notation, it is written as 1.490256780 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 397401792 positive integers (up to 1490256780) that are relatively prime to 1490256780.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million two hundred fifty-six thousand seven hundred eighty

Notation

Scientific notation 1.490256780 × 10^9
Engineering notation 1.490256780 × 10^9

Prime Factorization of 1490256780

Prime Factorization 2 × 2 × 5 × 3 × 24837613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 745128390
Product of the distinct prime numbers

The prime factorization of 1490256780 is 2 × 2 × 5 × 3 × 24837613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 33, 54, 145, 265, 1609, 2279, 8699, 74386, 146980, 807738, 3863130, 8157324, 98822728, 74973160, 782552602, 238290324, 412912930, 846212940

Basic calculations (n = 1490256780)

Multiplication

n×y
n×2 2980513560
n×3 4470770340
n×4 5961027120
n×5 7451283900

Division

n÷y
n÷2 745128390
n÷3 496752260
n÷3 372564195
n÷5 298051356

Exponentiation

ny
n2 2220865270335968400
n3 3.3096595265847E+27
n4 4.9322425489845E+36
n5 7.3503078992286E+45

Nth Root

y√n
2√n 38603.844109104
3√n 1142.2303672884
4√n 196.47860980042
5√n 68.336419681784

Divisors of 1490256780

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 24837613, 49675226, 74512839, 99350452, 124188065, 149025678, 248376130, 298051356, 372564195, 496752260, 745128390, 1490256780

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 -1490256779
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 1490256780 can be divided by 24 positive divisors. The sum of these divisors (counting 1490256780) is 1, the average is 0.041666666666667.

Base conversion 1490256780

Base System Value
2 Binary 1011000110100111000001110001100
3 Ternary 10211212011212222120
4 Quaternary 1120310320032030
5 Quinary 11023001204110
6 Senary 403513212540
8 Octal 13064701614
10 Decimal 1490256780
12 Duodecimal 357101150
16 Hexadecimal 58d3838c
20 Vigesimal 135e21j0
36 Base36 on9dho

Cryptographic Hash Functions

md5 ec7d577d21bf77ba672372fde4035270
sha1 e3a401e29a5e3fd33bb69f7c3616402efd94e212
sha256 003ddce0399e4f197baf24732e7b06079b77bcdf3c7bd76d5be91086bd1b2350
sha512 03ab9a3d0e15d6d5647f8c502108065aa17cbfad038da0e95d3fbc693e837ef99cb6a91d1c6b90cd51feb9c7690eb0ae56ef4293cd4be199b38076ef73c30ec9
ripemd-160 3c63961b39c1a8639f747ab5f7cbc78c474922e7

1490256780 as geometric shapes

Circle

Radius = n
Diameter 2980513560
Circumference 9363559504.0208
Area 6.9770540179002E+18

Sphere

Radius = n
Volume 1.3863469406136E+28
Surface area 2.7908216071601E+19
Circumference 9363559504.0208

Square

Length = n
Perimeter 5961027120
Area 2220865270335968400
Diagonal 2107541349.6945

Cube

Length = n
Surface area 1.3325191622016E+19
Volume 3.3096595265847E+27
Space diagonal 2581200459.284

Equilateral Triangle

Length = n
Perimeter 4470770340
Area 9.6166287124677E+17
Altitude 1290600229.642

Triangular Pyramid

Length = n
Surface area 9.6166287124677E+17
Volume 3.9004711577778E+26
Height 702513783.23149