69804986 (number)

69804986 is an even 8-digits composite number following 69804985 and preceding 69804987. In scientific notation, it is written as 6.9804986 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 34902492 positive integers (up to 69804986) that are relatively prime to 69804986.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred four thousand nine hundred eighty-six

Notation

Scientific notation 6.9804986 × 10^7
Engineering notation 6.9804986 × 10^6

Prime Factorization of 69804986

Prime Factorization 2 × 34902493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 69804986
Product of the distinct prime numbers

The prime factorization of 69804986 is 2 × 34902493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 42, 12, 648, 865, 8234, 5001, 97298, 78184, 67672, 735964, 7869411, 6373897, 74240325, 33487782, 89319190, 46059365, 6355587713, 3583687356

Basic calculations (n = 69804986)

Multiplication

n×y
n×2 139609972
n×3 209414958
n×4 279219944
n×5 349024930

Division

n÷y
n÷2 34902493
n÷3 23268328.666667
n÷3 17451246.5
n÷5 13960997.2

Exponentiation

ny
n2 4872736070460196
n3 3.4014127318017E+23
n4 2.3743556812364E+31
n5 1.6574186508773E+39

Nth Root

y√n
2√n 8354.9378214323
3√n 411.74545576993
4√n 91.405348976044
5√n 37.049068123715

Divisors of 69804986

1, 2, 34902493, 69804986

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69804985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69804986 can be divided by 4 positive divisors. The sum of these divisors (counting 69804986) is 1, the average is 0.25.

Base conversion 69804986

Base System Value
2 Binary 100001010010010001110111010
3 Ternary 11212100110102212
4 Quaternary 10022102032322
5 Quinary 120332224421
6 Senary 10532055122
8 Octal 412221672
10 Decimal 69804986
12 Duodecimal 1b4644a2
16 Hexadecimal 42923ba
20 Vigesimal 11g5c96
36 Base36 15k5ve

Cryptographic Hash Functions

md5 c5df9d2181e0ed6e585d3f9888168a22
sha1 0ee384e4ae4cef41fcd3e8efc4f95df52c4a3725
sha256 373c897c7019410d986fdeed9e2ea1e348ec74044730ec73ad6ab6474cbdb99e
sha512 f41c2d301b39798b10c7e2fe0c74bc6681f0cba8ef8148355a95e98264a673969cd9be5bee2c4de1b2ef06e888e683d57fa898619bcd3b4cdcbb50e0e0012da9
ripemd-160 b8e6dcdf63be6087673b11f9f2099e073619a5d5

69804986 as geometric shapes

Circle

Radius = n
Diameter 139609972
Circumference 438597662.40308
Area 1.530815184184E+16

Sphere

Radius = n
Volume 1.4247804333407E+24
Surface area 6.1232607367359E+16
Circumference 438597662.40308

Square

Length = n
Perimeter 279219944
Area 4872736070460196
Diagonal 98719157.922464

Cube

Length = n
Surface area 29236416422761176
Volume 3.4014127318017E+23
Space diagonal 120905782.37363

Equilateral Triangle

Length = n
Perimeter 209414958
Area 2.1099566114776E+15
Altitude 60452891.186817

Triangular Pyramid

Length = n
Surface area 2.1099566114776E+15
Volume 4.0086033471187E+22
Height 32906385.974155