1540391514 (number)

1540391514 is an even 10-digits composite number following 1540391513 and preceding 1540391515. In scientific notation, it is written as 1.540391514 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 513463836 positive integers (up to 1540391514) that are relatively prime to 1540391514.

Interesting facts

Basic properties

Name

Name one billion five hundred forty million three hundred ninety-one thousand five hundred fourteen

Notation

Scientific notation 1.540391514 × 10^9
Engineering notation 1.540391514 × 10^9

Prime Factorization of 1540391514

Prime Factorization 2 × 3 × 256731919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1540391514
Product of the distinct prime numbers

The prime factorization of 1540391514 is 2 × 3 × 256731919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 90, 13, 885, 919, 4527, 7547, 86682, 47918, 926751, 448974, 1596461, 8503786, 43205568, 76968928, 276018017, 507807343, 9034505252, 3941635100

Basic calculations (n = 1540391514)

Multiplication

n×y
n×2 3080783028
n×3 4621174542
n×4 6161566056
n×5 7701957570

Division

n÷y
n÷2 770195757
n÷3 513463838
n÷3 385097878.5
n÷5 308078302.8

Exponentiation

ny
n2 2372806016403212196
n3 3.6550502520357E+27
n4 5.6302083914793E+36
n5 8.6727252282863E+45

Nth Root

y√n
2√n 39247.821773953
3√n 1154.8982035806
4√n 198.1106301387
5√n 68.790144778909

Divisors of 1540391514

1, 2, 3, 6, 256731919, 513463838, 770195757, 1540391514

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 -1540391513
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 1540391514 can be divided by 8 positive divisors. The sum of these divisors (counting 1540391514) is 1, the average is 0.125.

Base conversion 1540391514

Base System Value
2 Binary 1011011110100001000001001011010
3 Ternary 10222100111222220120
4 Quaternary 1123310020021122
5 Quinary 11123320012024
6 Senary 412503534110
8 Octal 13364101132
10 Decimal 1540391514
12 Duodecimal 36ba5a336
16 Hexadecimal 5bd0825a
20 Vigesimal 14178ife
36 Base36 ph3xp6

Cryptographic Hash Functions

md5 e236406b3422a0a8d751da6c0605b139
sha1 496a7e6d8b1886e6d1479a114c76255e65e67a82
sha256 7186d90eb80a22f38ead7204fc10400267cb938da83f01f992be9786937b3ab0
sha512 d589df32731ccac38791f3c2589cb065cb39ea7bc99be3d0f74934376cefb0d56c8a9a46bdfde4633d05a1cf5fdd5cd9ea53fdee2caf5545f57d582a4891877a
ripemd-160 808657c9ed6f50c378685e2d9e1d580a14f06f5d

1540391514 as geometric shapes

Circle

Radius = n
Diameter 3080783028
Circumference 9678565328.0689
Area 7.454389949526E+18

Sphere

Radius = n
Volume 1.5310238693729E+28
Surface area 2.9817559798104E+19
Circumference 9678565328.0689

Square

Length = n
Perimeter 6161566056
Area 2372806016403212196
Diagonal 2178442570.4632

Cube

Length = n
Surface area 1.4236836098419E+19
Volume 3.6550502520357E+27
Space diagonal 2668036365.7959

Equilateral Triangle

Length = n
Perimeter 4621174542
Area 1.0274551442289E+18
Altitude 1334018182.898

Triangular Pyramid

Length = n
Surface area 1.0274551442289E+18
Volume 4.30751803132E+26
Height 726147523.48774