1940388514 (number)

1940388514 is an even 10-digits composite number following 1940388513 and preceding 1940388515. In scientific notation, it is written as 1.940388514 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 908265952 positive integers (up to 1940388514) that are relatively prime to 1940388514.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty million three hundred eighty-eight thousand five hundred fourteen

Notation

Scientific notation 1.940388514 × 10^9
Engineering notation 1.940388514 × 10^9

Prime Factorization of 1940388514

Prime Factorization 2 × 47 × 23 × 897497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1940388514
Product of the distinct prime numbers

The prime factorization of 1940388514 is 2 × 47 × 23 × 897497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 47, 62, 540, 6, 3545, 5407, 58790, 10175, 929027, 575485, 7278162, 6806186, 99918661, 23321867, 570262554, 210873712, 9612385550, 4782494669

Basic calculations (n = 1940388514)

Multiplication

n×y
n×2 3880777028
n×3 5821165542
n×4 7761554056
n×5 9701942570

Division

n÷y
n÷2 970194257
n÷3 646796171.33333
n÷3 485097128.5
n÷5 388077702.8

Exponentiation

ny
n2 3765107585263128196
n3 7.3057715124188E+27
n4 1.4176035128606E+37
n5 2.7507015737607E+46

Nth Root

y√n
2√n 44049.841248295
3√n 1247.2769553163
4√n 209.88054042311
5√n 72.040669303422

Divisors of 1940388514

1, 2, 23, 46, 47, 94, 1081, 2162, 897497, 1794994, 20642431, 41284862, 42182359, 84364718, 970194257, 1940388514

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 -1940388513
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 1940388514 can be divided by 16 positive divisors. The sum of these divisors (counting 1940388514) is 1, the average is 0.0625.

Base conversion 1940388514

Base System Value
2 Binary 1110011101001111111101010100010
3 Ternary 12000020011221122021
4 Quaternary 1303221333222202
5 Quinary 12433214413024
6 Senary 520313132054
8 Octal 16351775242
10 Decimal 1940388514
12 Duodecimal 4619ba02a
16 Hexadecimal 73a7faa2
20 Vigesimal 1a678b5e
36 Base36 w399cy

Cryptographic Hash Functions

md5 d7d5b336185f3bd32339eabfbd1b35a0
sha1 7cab37b649d4f176e7a78de6ae92c10a08556693
sha256 dacfbeb011cd41bc722a5a8b9ef6680f6a624382b150e974c1729b9b377c0d40
sha512 e23e52fdccf141ae7d827cca12ae080c5d484bb22d3393b45df41b5ec2e875b9112c3c7cd319839ddbde9aacdba5eb12034d1d12dc5e5c518dd432da74c6495b
ripemd-160 d8aeaae384cf85e459a50bc7073f11fcca590c8c

1940388514 as geometric shapes

Circle

Radius = n
Diameter 3880777028
Circumference 12191820601.385
Area 1.1828434329838E+19

Sphere

Radius = n
Volume 3.0602344149628E+28
Surface area 4.7313737319351E+19
Circumference 12191820601.385

Square

Length = n
Perimeter 7761554056
Area 3765107585263128196
Diagonal 2744123752.7718

Cube

Length = n
Surface area 2.2590645511579E+19
Volume 7.3057715124188E+27
Space diagonal 3360851492.6711

Equilateral Triangle

Length = n
Perimeter 5821165542
Area 1.6303394084097E+18
Altitude 1680425746.3355

Triangular Pyramid

Length = n
Surface area 1.6303394084097E+18
Volume 8.6099342970514E+26
Height 914707917.59059