7890206768 (number)

7890206768 is an even 10-digits composite number following 7890206767 and preceding 7890206769. In scientific notation, it is written as 7.890206768 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors. There are 3945103376 positive integers (up to 7890206768) that are relatively prime to 7890206768.

Interesting facts

Basic properties

Name

Name seven billion eight hundred ninety million two hundred six thousand seven hundred sixty-eight

Notation

Scientific notation 7.890206768 × 10^9
Engineering notation 7.890206768 × 10^9

Prime Factorization of 7890206768

Prime Factorization 2 × 2 × 2 × 2 × 493137923

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 986275846
Product of the distinct prime numbers

The prime factorization of 7890206768 is 2 × 2 × 2 × 2 × 493137923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 48, 3, 996, 640, 6115, 9350, 89620, 88061, 399377, 575921, 3599332, 3428575, 67689080, 11257038, 323420149, 693478876, 5592577797, 7129718394

Basic calculations (n = 7890206768)

Multiplication

n×y
n×2 15780413536
n×3 23670620304
n×4 31560827072
n×5 39451033840

Division

n÷y
n÷2 3945103384
n÷3 2630068922.6667
n÷3 1972551692
n÷5 1578041353.6

Exponentiation

ny
n2 6.2255362841793E+19
n3 4.9120768523861E+29
n4 3.8757302025633E+39
n5 3.0580312675207E+49

Nth Root

y√n
2√n 88826.835854937
3√n 1990.8083858278
4√n 298.03831272999
5√n 95.371294367445

Divisors of 7890206768

1, 2, 4, 8, 16, 493137923, 986275846, 1972551692, 3945103384, 7890206768

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7890206767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7890206768 can be divided by 10 positive divisors. The sum of these divisors (counting 7890206768) is 1, the average is 0.1.

Base conversion 7890206768

Base System Value
2 Binary 111010110010010110000000000110000
3 Ternary 202100212211000220022
4 Quaternary 13112102300000300
5 Quinary 112124343104033
6 Senary 3342534303012
8 Octal 72622600060
10 Decimal 7890206768
12 Duodecimal 16424b7a68
16 Hexadecimal 1d64b0030
20 Vigesimal 635dfgi8
36 Base36 3mhmii8

Cryptographic Hash Functions

md5 79b616ab530f657469a324dbe1994b32
sha1 82bd32f114fdb1230f5142a30d3eabb52be8694a
sha256 6d590ea67b9509c43baf4126428c1020a37bd4c37d7da6454a60c127655adb0d
sha512 f391de93ab478c0036a9d9034bcf056e33f7fa2c7ddf4f15871489a9b733a31c2825f3be4ba0208f665ab00635b50abc066f5d1a659555c6d890970355bac089
ripemd-160 49e49f42a793b163dbaf658bdac41c0f8235e529

7890206768 as geometric shapes

Circle

Radius = n
Diameter 15780413536
Circumference 49575631235.307
Area 1.9558099055034E+20

Sphere

Radius = n
Volume 2.0575659404433E+30
Surface area 7.8232396220138E+20
Circumference 49575631235.307

Square

Length = n
Perimeter 31560827072
Area 6.2255362841793E+19
Diagonal 11158437421.234

Cube

Length = n
Surface area 3.7353217705076E+20
Volume 4.9120768523861E+29
Space diagonal 13666239004.4

Equilateral Triangle

Length = n
Perimeter 23670620304
Area 2.6957362871405E+19
Altitude 6833119502.1999

Triangular Pyramid

Length = n
Surface area 2.6957362871405E+19
Volume 5.7889380867195E+28
Height 3719479140.4112