690492090 (number)

690492090 is an even 9-digits composite number following 690492089 and preceding 690492091. In scientific notation, it is written as 6.90492090 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 183942720 positive integers (up to 690492090) that are relatively prime to 690492090.

Interesting facts

Basic properties

Name

Name six hundred ninety million four hundred ninety-two thousand ninety

Notation

Scientific notation 6.90492090 × 10^8
Engineering notation 6.90492090 × 10^6

Prime Factorization of 690492090

Prime Factorization 2 × 3 × 5 × 1021 × 22543

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 690492090
Product of the distinct prime numbers

The prime factorization of 690492090 is 2 × 3 × 5 × 1021 × 22543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 16, 14, 415, 107, 1347, 8186, 26759, 22020, 282835, 356142, 590974, 3700402, 15816264, 5368088, 813257638, 382503253, 8334006820, 6210508833

Basic calculations (n = 690492090)

Multiplication

n×y
n×2 1380984180
n×3 2071476270
n×4 2761968360
n×5 3452460450

Division

n÷y
n÷2 345246045
n÷3 230164030
n÷3 172623022.5
n÷5 138098418

Exponentiation

ny
n2 476779326352568100
n3 3.2921235352198E+26
n4 2.2731852603721E+35
n5 1.5696164413915E+44

Nth Root

y√n
2√n 26277.216176757
3√n 883.86560902761
4√n 162.10248664581
5√n 58.59111213661

Divisors of 690492090

1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 3063, 5105, 6126, 10210, 15315, 22543, 30630, 45086, 67629, 112715, 135258, 225430, 338145, 676290, 23016403, 46032806, 69049209, 115082015, 138098418, 230164030, 345246045, 690492090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -690492089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 690492090 can be divided by 32 positive divisors. The sum of these divisors (counting 690492090) is 1, the average is 0.03125.

Base conversion 690492090

Base System Value
2 Binary 101001001010000001001010111010
3 Ternary 1210010021122002010
4 Quaternary 221022001022322
5 Quinary 2403231221330
6 Senary 152303350350
8 Octal 5112011272
10 Decimal 690492090
12 Duodecimal 1732b23b6
16 Hexadecimal 292812ba
20 Vigesimal affba4a
36 Base36 bf3n3u

Cryptographic Hash Functions

md5 1b3430ae9837321f1c7448bb1ad360d3
sha1 5946cd6cc0091f209aea36c8ac0b0fa0e7ce09fc
sha256 910b8a8513965a5a43dd2dca188d72f537b7450b5866d7f1d8d95d9c128352a7
sha512 80c37928068d84c8e5fa464a8dd4b84221554596b23fc1f494165d50d7d298340d06eb33f344bd3089af2976dda0a1d2d3f17aab1f9f4ae728e0d38e9a524194
ripemd-160 d1f6180f923e02093fe9f9deaec0db842cdd7291

690492090 as geometric shapes

Circle

Radius = n
Diameter 1380984180
Circumference 4338489754.6117
Area 1.4978464290527E+18

Sphere

Radius = n
Volume 1.3790014817275E+27
Surface area 5.9913857162109E+18
Circumference 4338489754.6117

Square

Length = n
Perimeter 2761968360
Area 476779326352568100
Diagonal 976503278.38934

Cube

Length = n
Surface area 2860675958115408600
Volume 3.2921235352198E+26
Space diagonal 1195967382.1044

Equilateral Triangle

Length = n
Perimeter 2071476270
Area 2.0645150431028E+17
Altitude 597983691.05221

Triangular Pyramid

Length = n
Surface area 2.0645150431028E+17
Volume 3.8798047937629E+25
Height 325501092.79645