69878825 (number)

69878825 is an odd 8-digits composite number following 69878824 and preceding 69878826. In scientific notation, it is written as 6.9878825 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 55814400 positive integers (up to 69878825) that are relatively prime to 69878825.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-eight thousand eight hundred twenty-five

Notation

Scientific notation 6.9878825 × 10^7
Engineering notation 6.9878825 × 10^6

Prime Factorization of 69878825

Prime Factorization 5 × 5 × 761 × 3673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13975765
Product of the distinct prime numbers

The prime factorization of 69878825 is 5 × 5 × 761 × 3673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 46, 73, 68, 708, 3765, 9820, 48243, 89200, 783697, 503405, 9589226, 731152, 7498872, 32007437, 657056178, 294987374, 3754762658, 7146563476

Basic calculations (n = 69878825)

Multiplication

n×y
n×2 139757650
n×3 209636475
n×4 279515300
n×5 349394125

Division

n÷y
n÷2 34939412.5
n÷3 23292941.666667
n÷3 17469706.25
n÷5 13975765

Exponentiation

ny
n2 4883050183380625
n3 3.4122180923067E+23
n4 2.3844179093414E+31
n5 1.6662032181373E+39

Nth Root

y√n
2√n 8359.3555373605
3√n 411.89058465349
4√n 91.429511304395
5√n 37.056902834466

Divisors of 69878825

1, 5, 25, 761, 3673, 3805, 18365, 19025, 91825, 2795153, 13975765, 69878825

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69878824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69878825 can be divided by 12 positive divisors. The sum of these divisors (counting 69878825) is 1, the average is 0.083333333333333.

Base conversion 69878825

Base System Value
2 Binary 100001010100100010000101001
3 Ternary 11212111012201122
4 Quaternary 10022210100221
5 Quinary 120342110300
6 Senary 10533425025
8 Octal 412442051
10 Decimal 69878825
12 Duodecimal 1b49b175
16 Hexadecimal 42a4429
20 Vigesimal 11geh15
36 Base36 15lquh

Cryptographic Hash Functions

md5 7892058ff56347b1f00e96f5cbf64c27
sha1 0cd890f2056875c24e4296e39139e13b60e3362a
sha256 58ae39c87784b84fe87f785ad01876d88cb1f16f8e2f6d44102ba2d64911ed0e
sha512 42917e8a6843c4c3f621245cc09b78274124fa485d36bbe4f7b93be03408857d0b7288935d32231bcdd57c95fb9521448d9eb3636fc4f321f10fc280f8cc0295
ripemd-160 a3a8daafa1fb8047885c0c4099077b0a6f4fc11b

69878825 as geometric shapes

Circle

Radius = n
Diameter 139757650
Circumference 439061606.52297
Area 1.5340554583219E+16

Sphere

Radius = n
Volume 1.4293065721649E+24
Surface area 6.1362218332875E+16
Circumference 439061606.52297

Square

Length = n
Perimeter 279515300
Area 4883050183380625
Diagonal 98823582.037696

Cube

Length = n
Surface area 29298301100283750
Volume 3.4122180923067E+23
Space diagonal 121033675.27321

Equilateral Triangle

Length = n
Perimeter 209636475
Area 2.1144227533809E+15
Altitude 60516837.636607

Triangular Pyramid

Length = n
Surface area 2.1144227533809E+15
Volume 4.0213375865959E+22
Height 32941194.012565