6985168021 (number)

6985168021 is an odd 10-digits composite number following 6985168020 and preceding 6985168022. In scientific notation, it is written as 6.985168021 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 6397075440 positive integers (up to 6985168021) that are relatively prime to 6985168021.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million one hundred sixty-eight thousand twenty-one

Notation

Scientific notation 6.985168021 × 10^9
Engineering notation 6.985168021 × 10^9

Prime Factorization of 6985168021

Prime Factorization 13 × 127 × 4230871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6985168021
Product of the distinct prime numbers

The prime factorization of 6985168021 is 13 × 127 × 4230871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 4, 41, 934, 781, 6863, 9869, 72090, 27811, 289122, 727136, 2284051, 8626363, 47182912, 84641182, 435800571, 967749817, 5178487365, 8697369130

Basic calculations (n = 6985168021)

Multiplication

n×y
n×2 13970336042
n×3 20955504063
n×4 27940672084
n×5 34925840105

Division

n÷y
n÷2 3492584010.5
n÷3 2328389340.3333
n÷3 1746292005.25
n÷5 1397033604.2

Exponentiation

ny
n2 4.8792572281601E+19
n3 3.4082431556377E+29
n4 2.3807151098553E+39
n5 1.6629695052472E+49

Nth Root

y√n
2√n 83577.317622666
3√n 1911.5791533507
4√n 289.09741891388
5√n 93.075498606299

Divisors of 6985168021

1, 13, 127, 1651, 4230871, 55001323, 537320617, 6985168021

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 -6985168020
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 6985168021 can be divided by 8 positive divisors. The sum of these divisors (counting 6985168021) is 1, the average is 0.125.

Base conversion 6985168021

Base System Value
2 Binary 110100000010110010011010010010101
3 Ternary 200000210211022010201
4 Quaternary 12200112103102111
5 Quinary 103301200334041
6 Senary 3113044220501
8 Octal 64026232225
10 Decimal 6985168021
12 Duodecimal 142b39a731
16 Hexadecimal 1a0593495
20 Vigesimal 592h6011
36 Base36 37ise51

Cryptographic Hash Functions

md5 6dcf8a5a3ff79adf147e95bafd9afcba
sha1 2a8bab15d6dd6e631088ebd68445a56f05bd2ccb
sha256 89bc3b94f0ea1cdb5640637efbc416b49bd40cb192dbe756894e7c6f869b593a
sha512 15cc82703408ccf14aa90e9ed79de8a3b211311c8d3b4e09ff24e1846fb7f074938b27a165cfdac7dd659470c9c6d1f8f0c13a0228bc403c8042a6f7a54cf363
ripemd-160 59876188053f5ac30e9bcd4c4554d0302ddb552f

6985168021 as geometric shapes

Circle

Radius = n
Diameter 13970336042
Circumference 43889105077.728
Area 1.5328638662963E+20

Sphere

Radius = n
Volume 1.4276415545865E+30
Surface area 6.1314554651851E+20
Circumference 43889105077.728

Square

Length = n
Perimeter 27940672084
Area 4.8792572281601E+19
Diagonal 9878519350.753

Cube

Length = n
Surface area 2.9275543368961E+20
Volume 3.4082431556377E+29
Space diagonal 12098665911.777

Equilateral Triangle

Length = n
Perimeter 20955504063
Area 2.1127803555927E+19
Altitude 6049332955.8887

Triangular Pyramid

Length = n
Surface area 2.1127803555927E+19
Volume 4.0166530788068E+28
Height 3292839783.5843