690706906 (number)

690706906 is an even 9-digits composite number following 690706905 and preceding 690706907. In scientific notation, it is written as 6.90706906 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 323798464 positive integers (up to 690706906) that are relatively prime to 690706906.

Interesting facts

Basic properties

Name

Name six hundred ninety million seven hundred six thousand nine hundred six

Notation

Scientific notation 6.90706906 × 10^8
Engineering notation 6.90706906 × 10^6

Prime Factorization of 690706906

Prime Factorization 2 × 17 × 263 × 77243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 690706906
Product of the distinct prime numbers

The prime factorization of 690706906 is 2 × 17 × 263 × 77243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 53, 66, 770, 367, 4071, 8059, 54338, 5429, 613911, 412141, 7732050, 5916232, 36950728, 67075519, 352483414, 945860009, 2849777724, 1480629965

Basic calculations (n = 690706906)

Multiplication

n×y
n×2 1381413812
n×3 2072120718
n×4 2762827624
n×5 3453534530

Division

n÷y
n÷2 345353453
n÷3 230235635.33333
n÷3 172676726.5
n÷5 138141381.2

Exponentiation

ny
n2 477076029996092836
n3 3.2951970860536E+26
n4 2.2760153839683E+35
n5 1.5720595438692E+44

Nth Root

y√n
2√n 26281.303354286
3√n 883.95725805642
4√n 162.11509292563
5√n 58.594757288394

Divisors of 690706906

1, 2, 17, 34, 263, 526, 4471, 8942, 77243, 154486, 1313131, 2626262, 20314909, 40629818, 345353453, 690706906

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 -690706905
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 690706906 can be divided by 16 positive divisors. The sum of these divisors (counting 690706906) is 1, the average is 0.0625.

Base conversion 690706906

Base System Value
2 Binary 101001001010110101100111011010
3 Ternary 1210010200112202021
4 Quaternary 221022311213122
5 Quinary 2403310110111
6 Senary 152312125054
8 Octal 5112654732
10 Decimal 690706906
12 Duodecimal 17339678a
16 Hexadecimal 292b59da
20 Vigesimal afgi756
36 Base36 bf88uy

Cryptographic Hash Functions

md5 b91b9dba74d54868fa49b40292d82e3b
sha1 d2f9b5633e21b71e1834c6ba0fde8842fd5bc616
sha256 5da4adb136c3dbf0c52bb5f337bd9040e537e1931efeefca0b2f175c56781b9f
sha512 528faccbbfc71a75eaeb5a4bce3b621a35593420de7b88237a49c566a9da5eeb4334d91fc79bb7c914891c8ec76728418787d1f53c5b93f6477fc4c6c0d6ec3e
ripemd-160 68370de86a5e79390dd0108dfbb806fb2b49e563

690706906 as geometric shapes

Circle

Radius = n
Diameter 1381413812
Circumference 4339839483.3467
Area 1.4987785510395E+18

Sphere

Radius = n
Volume 1.3802889276902E+27
Surface area 5.995114204158E+18
Circumference 4339839483.3467

Square

Length = n
Perimeter 2762827624
Area 477076029996092836
Diagonal 976807074.08996

Cube

Length = n
Surface area 2862456179976557016
Volume 3.2951970860536E+26
Space diagonal 1196339454.3307

Equilateral Triangle

Length = n
Perimeter 2072120718
Area 2.0657998075662E+17
Altitude 598169727.16535

Triangular Pyramid

Length = n
Surface area 2.0657998075662E+17
Volume 3.8834270081578E+25
Height 325602358.02999