690825828 (number)

690825828 is an even 9-digits composite number following 690825827 and preceding 690825829. In scientific notation, it is written as 6.90825828 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 179435040 positive integers (up to 690825828) that are relatively prime to 690825828.

Interesting facts

Basic properties

Name

Name six hundred ninety million eight hundred twenty-five thousand eight hundred twenty-eight

Notation

Scientific notation 6.90825828 × 10^8
Engineering notation 6.90825828 × 10^6

Prime Factorization of 690825828

Prime Factorization 2 × 2 × 21 × 11 × 747647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 345412914
Product of the distinct prime numbers

The prime factorization of 690825828 is 2 × 2 × 21 × 11 × 747647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 74, 16, 237, 112, 2243, 5341, 84307, 1198, 633767, 73302, 4648735, 6795705, 56925263, 34592512, 288525898, 455113911, 6766071293, 8255035361

Basic calculations (n = 690825828)

Multiplication

n×y
n×2 1381651656
n×3 2072477484
n×4 2763303312
n×5 3454129140

Division

n÷y
n÷2 345412914
n÷3 230275276
n÷3 172706457
n÷5 138165165.6

Exponentiation

ny
n2 477240324631885584
n3 3.2968994241881E+26
n4 2.2775832745475E+35
n5 1.5734133514782E+44

Nth Root

y√n
2√n 26283.565739831
3√n 884.00798672855
4√n 162.12207048959
5√n 58.596774852086

Divisors of 690825828

1, 2, 4, 11, 21, 22, 42, 44, 84, 231, 462, 924, 747647, 1495294, 2990588, 8224117, 15700587, 16448234, 31401174, 32896468, 62802348, 172706457, 345412914, 690825828

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -690825827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 690825828 can be divided by 24 positive divisors. The sum of these divisors (counting 690825828) is 1, the average is 0.041666666666667.

Base conversion 690825828

Base System Value
2 Binary 101001001011010010101001100100
3 Ternary 1210010220120212210
4 Quaternary 221023102221210
5 Quinary 2403322411303
6 Senary 152314443420
8 Octal 5113225144
10 Decimal 690825828
12 Duodecimal 173433570
16 Hexadecimal 292d2a64
20 Vigesimal afhd4b8
36 Base36 bfasmc

Cryptographic Hash Functions

md5 d62f9fb6375e80a35b175848bab5df46
sha1 bd794f0398324e33b0f72eb74faff9a590b3572c
sha256 df332038eadd0f125a595ee5998fed0c4ea7e7312f943bc9cf3ade80b0b37135
sha512 5ba29b14cb53ab0444b91b2f4c591ca3ae38ff05abb0e3907df98673637c6a3a4d16d1dc1d50a867a5bb3066dd81ffc9196fd0875b09e5feb4a7c7515dd7a22c
ripemd-160 efedaf2b33be56fdf5e979ce1598f9b31d4cf999

690825828 as geometric shapes

Circle

Radius = n
Diameter 1381651656
Circumference 4340586692.3098
Area 1.4992946978603E+18

Sphere

Radius = n
Volume 1.3810020014205E+27
Surface area 5.9971787914414E+18
Circumference 4340586692.3098

Square

Length = n
Perimeter 2763303312
Area 477240324631885584
Diagonal 976975255.19522

Cube

Length = n
Surface area 2863441947791313504
Volume 3.2968994241881E+26
Space diagonal 1196545433.2768

Equilateral Triangle

Length = n
Perimeter 2072477484
Area 2.0665112242077E+17
Altitude 598272716.63842

Triangular Pyramid

Length = n
Surface area 2.0665112242077E+17
Volume 3.8854332328891E+25
Height 325658418.39841