1993647520 (number)

1993647520 is an even 10-digits composite number following 1993647519 and preceding 1993647521. In scientific notation, it is written as 1.993647520 × 10^9. The sum of its digits is 46. It has a total of 8 prime factors and 48 positive divisors. There are 786530304 positive integers (up to 1993647520) that are relatively prime to 1993647520.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-three million six hundred forty-seven thousand five hundred twenty

Notation

Scientific notation 1.993647520 × 10^9
Engineering notation 1.993647520 × 10^9

Prime Factorization of 1993647520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 73 × 170689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 124602970
Product of the distinct prime numbers

The prime factorization of 1993647520 is 2 × 2 × 2 × 2 × 2 × 5 × 73 × 170689. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 6, 17, 59, 388, 471, 1401, 393, 94381, 22808, 988131, 674751, 6033353, 2164465, 56606825, 39545022, 330270576, 810756934, 2933135040, 540435633

Basic calculations (n = 1993647520)

Multiplication

n×y
n×2 3987295040
n×3 5980942560
n×4 7974590080
n×5 9968237600

Division

n÷y
n÷2 996823760
n÷3 664549173.33333
n÷3 498411880
n÷5 398729504

Exponentiation

ny
n2 3974630434002150400
n3 7.9240121076649E+27
n4 1.5797687086896E+37
n5 3.1495019682526E+46

Nth Root

y√n
2√n 44650.280178292
3√n 1258.5856978841
4√n 211.30612905993
5√n 72.431866277344

Divisors of 1993647520

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5840, 11680, 170689, 341378, 682756, 853445, 1365512, 1706890, 2731024, 3413780, 5462048, 6827560, 12460297, 13655120, 24920594, 27310240, 49841188, 62301485, 99682376, 124602970, 199364752, 249205940, 398729504, 498411880, 996823760, 1993647520

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1993647519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1993647520 can be divided by 48 positive divisors. The sum of these divisors (counting 1993647520) is 1, the average is 0.020833333333333.

Base conversion 1993647520

Base System Value
2 Binary 1110110110101001010010110100000
3 Ternary 12010221101210021001
4 Quaternary 1312311022112200
5 Quinary 13040333210040
6 Senary 525454441344
8 Octal 16665122640
10 Decimal 1993647520
12 Duodecimal 477803254
16 Hexadecimal 76d4a5a0
20 Vigesimal 1b305ig0
36 Base36 wyys9s

Cryptographic Hash Functions

md5 4d2d69e1206d05a0437f156136e263b7
sha1 8d12eab6c6e0945d993732308c87f83bbcb4522e
sha256 c9dc99d575ff315cfd2ac3d1fd8c83a74c71f7fdab686d1475fec6ebc4dd9907
sha512 2fe532c9e8188135a195fdc7ad6eb9be5c4cb80d72566f24f6fe7b0daa16931a93914c48c8275b8437618c3cbedc4b813d6fbce1b5c4bed7bfa208f208251163
ripemd-160 e261ee1c555eeb8bf9efc58a77eea67bedcf0de6

1993647520 as geometric shapes

Circle

Radius = n
Diameter 3987295040
Circumference 12526456805.359
Area 1.2486669772196E+19

Sphere

Radius = n
Volume 3.3192024299196E+28
Surface area 4.9946679088782E+19
Circumference 12526456805.359

Square

Length = n
Perimeter 7974590080
Area 3974630434002150400
Diagonal 2819443361.3755

Cube

Length = n
Surface area 2.3847782604013E+19
Volume 7.9240121076649E+27
Space diagonal 3453098797.0237

Equilateral Triangle

Length = n
Perimeter 5980942560
Area 1.7210654632503E+18
Altitude 1726549398.5118

Triangular Pyramid

Length = n
Surface area 1.7210654632503E+18
Volume 9.3385378258903E+26
Height 939814453.79183