869897966 (number)

869897966 is an even 9-digits composite number following 869897965 and preceding 869897967. In scientific notation, it is written as 8.69897966 × 10^8. The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors. There are 372813408 positive integers (up to 869897966) that are relatively prime to 869897966.

Interesting facts

Basic properties

Name

Name eight hundred sixty-nine million eight hundred ninety-seven thousand nine hundred sixty-six

Notation

Scientific notation 8.69897966 × 10^8
Engineering notation 8.69897966 × 10^6

Prime Factorization of 869897966

Prime Factorization 2 × 7 × 62135569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 869897966
Product of the distinct prime numbers

The prime factorization of 869897966 is 2 × 7 × 62135569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 19, 68, 530, 755, 4149, 2204, 49080, 50075, 491900, 443741, 5427066, 2101950, 19163915, 94516707, 749730271, 617523749, 1408358140, 4463961647

Basic calculations (n = 869897966)

Multiplication

n×y
n×2 1739795932
n×3 2609693898
n×4 3479591864
n×5 4349489830

Division

n÷y
n÷2 434948983
n÷3 289965988.66667
n÷3 217474491.5
n÷5 173979593.2

Exponentiation

ny
n2 756722471250937156
n3 6.5827133856768E+26
n4 5.7262889849613E+35
n5 4.981287140746E+44

Nth Root

y√n
2√n 29494.032718501
3√n 954.6029492603
4√n 171.73826806656
5√n 61.36117440458

Divisors of 869897966

1, 2, 7, 14, 62135569, 124271138, 434948983, 869897966

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 -869897965
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 869897966 can be divided by 8 positive divisors. The sum of these divisors (counting 869897966) is 1, the average is 0.125.

Base conversion 869897966

Base System Value
2 Binary 110011110110011001011011101110
3 Ternary 2020121212101200012
4 Quaternary 303312121123232
5 Quinary 3240143213331
6 Senary 222152533222
8 Octal 6366313356
10 Decimal 869897966
12 Duodecimal 2033b1212
16 Hexadecimal 33d996ee
20 Vigesimal dbgh4i6
36 Base36 edwxke

Cryptographic Hash Functions

md5 aaf379e8b250d711c81a32f94d2a7e70
sha1 cc1d51756a612fa138d1551c652a812e7e52df8f
sha256 1085a82dd275129eb379c1160ed3ed77cada97e5106d3c5f8a78e6b8225e8f22
sha512 35c276647ee9fce81e0120ef2504f3bd4ca022dda1ceab8cc22cdafb60d077692d3a47afc46ceab42302b005b4354d51a4ce53f83da0a1773cc238ef8dfa57ca
ripemd-160 6fb59599db3dca80b9840277b34a052a2aaa39f6

869897966 as geometric shapes

Circle

Radius = n
Diameter 1739795932
Circumference 5465730118.7166
Area 2.3773137564883E+18

Sphere

Radius = n
Volume 2.7573605350839E+27
Surface area 9.509255025953E+18
Circumference 5465730118.7166

Square

Length = n
Perimeter 3479591864
Area 756722471250937156
Diagonal 1230221501.398

Cube

Length = n
Surface area 4540334827505622936
Volume 6.5827133856768E+26
Space diagonal 1506707474.5128

Equilateral Triangle

Length = n
Perimeter 2609693898
Area 3.2767044185893E+17
Altitude 753353737.25641

Triangular Pyramid

Length = n
Surface area 3.2767044185893E+17
Volume 7.7578021226992E+25
Height 410073833.79932