69804972 (number)

69804972 is an even 8-digits composite number following 69804971 and preceding 69804973. In scientific notation, it is written as 6.9804972 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 22465632 positive integers (up to 69804972) that are relatively prime to 69804972.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred four thousand nine hundred seventy-two

Notation

Scientific notation 6.9804972 × 10^7
Engineering notation 6.9804972 × 10^6

Prime Factorization of 69804972

Prime Factorization 2 × 2 × 3 × 3 × 29 × 66863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11634162
Product of the distinct prime numbers

The prime factorization of 69804972 is 2 × 2 × 3 × 3 × 29 × 66863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69804972)

Multiplication

n×y
n×2 139609944
n×3 209414916
n×4 279219888
n×5 349024860

Division

n÷y
n÷2 34902486
n÷3 23268324
n÷3 17451243
n÷5 13960994.4

Exponentiation

ny
n2 4872734115920784
n3 3.401410685253E+23
n4 2.3743537764458E+31
n5 1.657416988829E+39

Nth Root

y√n
2√n 8354.9369836044
3√n 411.74542824355
4√n 91.405344393008
5√n 37.049066637612

Divisors of 69804972

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69804971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69804972 can be divided by 36 positive divisors. The sum of these divisors (counting 69804972) is 1, the average is 0.027777777777778.

Base conversion 69804972

Base System Value
2 Binary 100001010010010001110101100
3 Ternary 11212100110102100
4 Quaternary 10022102032230
5 Quinary 120332224342
6 Senary 10532055100
8 Octal 412221654
10 Decimal 69804972
12 Duodecimal 1b464490
16 Hexadecimal 42923ac
20 Vigesimal 11g5c8c
36 Base36 15k5v0

Cryptographic Hash Functions

md5 6a16c2207f2b2f9a0f47fbae1bbf6eec
sha1 6c0e69e4fffef8ae7a6385cc5a89ca6f4480ba02
sha256 7ff1b53d8ab26b5fffc7ae9d5c9b3c2d966750d5ef2728cd161028354aa9501a
sha512 3f84f201e85d36eced0b98f6a69b8e9c09e2af198823b4f1361c8e64dacecde8b2e0fd9e93d4a8fedc5271a3fe282e6d06ca061e684b5f4be78ef93cbb9698e5
ripemd-160 8b83c48ea2da9cbd339ac3b2d8c3b9797274d30d

69804972 as geometric shapes

Circle

Radius = n
Diameter 139609944
Circumference 438597574.43848
Area 1.5308145701473E+16

Sphere

Radius = n
Volume 1.4247795760843E+24
Surface area 6.1232582805892E+16
Circumference 438597574.43848

Square

Length = n
Perimeter 279219888
Area 4872734115920784
Diagonal 98719138.123474

Cube

Length = n
Surface area 29236404695524704
Volume 3.401410685253E+23
Space diagonal 120905758.12492

Equilateral Triangle

Length = n
Perimeter 209414916
Area 2.1099557651373E+15
Altitude 60452879.062461

Triangular Pyramid

Length = n
Surface area 2.1099557651373E+15
Volume 4.0086009352379E+22
Height 32906379.374491