686990046 (number)

686990046 is an even 9-digits composite number following 686990045 and preceding 686990047. In scientific notation, it is written as 6.86990046 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 228996680 positive integers (up to 686990046) that are relatively prime to 686990046.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million nine hundred ninety thousand forty-six

Notation

Scientific notation 6.86990046 × 10^8
Engineering notation 6.86990046 × 10^6

Prime Factorization of 686990046

Prime Factorization 2 × 3 × 114498341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 686990046
Product of the distinct prime numbers

The prime factorization of 686990046 is 2 × 3 × 114498341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 31, 99, 672, 6, 8558, 6522, 60372, 19801, 223056, 882014, 803654, 4887085, 91562514, 96589307, 808791286, 821292829, 9728537709, 5669537690

Basic calculations (n = 686990046)

Multiplication

n×y
n×2 1373980092
n×3 2060970138
n×4 2747960184
n×5 3434950230

Division

n÷y
n÷2 343495023
n÷3 228996682
n÷3 171747511.5
n÷5 137398009.2

Exponentiation

ny
n2 471955323303082116
n3 3.2422860926593E+26
n4 2.2274182719412E+35
n5 1.5302141811021E+44

Nth Root

y√n
2√n 26210.494959081
3√n 882.36880982337
4√n 161.89655635337
5√n 58.53155861007

Divisors of 686990046

1, 2, 3, 6, 114498341, 228996682, 343495023, 686990046

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 -686990045
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 686990046 can be divided by 8 positive divisors. The sum of these divisors (counting 686990046) is 1, the average is 0.125.

Base conversion 686990046

Base System Value
2 Binary 101000111100101010001011011110
3 Ternary 1202212200201011210
4 Quaternary 220330222023132
5 Quinary 2401332140141
6 Senary 152100325250
8 Octal 5074521336
10 Decimal 686990046
12 Duodecimal 1720a3826
16 Hexadecimal 28f2a2de
20 Vigesimal aeddf26
36 Base36 bd0kwu

Cryptographic Hash Functions

md5 10a481d6ebe847008ed315a0fd892348
sha1 e87ada6cb3ada676356e8e3321ce63c4b9dbcb25
sha256 61a7cca5821daa09dc32f52544c9af674cc678e971b08716a96580274aff1b8f
sha512 d4f07d01488011beda73881366ceee143ca704cdde6ba1a621276fdc4acf326f6d48d251646a0e5208b2477a57c368b114f0899bb799c099bc1dbc16059c32c6
ripemd-160 358be6fb8e6a1cec5a4fac684fbc07f5e0ce6f7f

686990046 as geometric shapes

Circle

Radius = n
Diameter 1373980092
Circumference 4316485763.2058
Area 1.4826913765116E+18

Sphere

Radius = n
Volume 1.3581256226046E+27
Surface area 5.9307655060462E+18
Circumference 4316485763.2058

Square

Length = n
Perimeter 2747960184
Area 471955323303082116
Diagonal 971550640.26852

Cube

Length = n
Surface area 2831731939818492696
Volume 3.2422860926593E+26
Space diagonal 1189901663.9661

Equilateral Triangle

Length = n
Perimeter 2060970138
Area 2.0436264971588E+17
Altitude 594950831.98304

Triangular Pyramid

Length = n
Surface area 2.0436264971588E+17
Volume 3.8210708044437E+25
Height 323850213.42284