69808664 (number)

69808664 is an even 8-digits composite number following 69808663 and preceding 69808665. In scientific notation, it is written as 6.9808664 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 32695296 positive integers (up to 69808664) that are relatively prime to 69808664.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9808664 × 10^7
Engineering notation 6.9808664 × 10^6

Prime Factorization of 69808664

Prime Factorization 2 × 2 × 2 × 17 × 233 × 2203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17452166
Product of the distinct prime numbers

The prime factorization of 69808664 is 2 × 2 × 2 × 17 × 233 × 2203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 12, 70, 835, 916, 6144, 672, 66780, 79763, 564661, 238158, 1598020, 1317194, 20810689, 54708187, 167186265, 115875984, 299621781, 9717216021

Basic calculations (n = 69808664)

Multiplication

n×y
n×2 139617328
n×3 209425992
n×4 279234656
n×5 349043320

Division

n÷y
n÷2 34904332
n÷3 23269554.666667
n÷3 17452166
n÷5 13961732.8

Exponentiation

ny
n2 4873249569464896
n3 3.4019504178292E+23
n4 2.374856136629E+31
n5 1.6578553409027E+39

Nth Root

y√n
2√n 8355.157927891
3√n 411.75268721703
4√n 91.406552981124
5√n 37.049458535943

Divisors of 69808664

1, 2, 4, 8, 17, 34, 68, 136, 233, 466, 932, 1864, 2203, 3961, 4406, 7922, 8812, 15844, 17624, 31688, 37451, 74902, 149804, 299608, 513299, 1026598, 2053196, 4106392, 8726083, 17452166, 34904332, 69808664

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69808663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69808664 can be divided by 32 positive divisors. The sum of these divisors (counting 69808664) is 1, the average is 0.03125.

Base conversion 69808664

Base System Value
2 Binary 100001010010011001000011000
3 Ternary 11212100122111002
4 Quaternary 10022103020120
5 Quinary 120332334124
6 Senary 10532124132
8 Octal 412231030
10 Decimal 69808664
12 Duodecimal 1b466648
16 Hexadecimal 4293218
20 Vigesimal 11g61d4
36 Base36 15k8pk

Cryptographic Hash Functions

md5 986a106341f8f7f6703dba7d07d4d139
sha1 4247762e3e0396047ba347085f8ea8e4cac5884a
sha256 d3295a3e3b288c4ace1994c4b572a67e80fe2317025ad2349aa2c3599a774e36
sha512 4150bed4132631c8699eb171ace8c1922eb499a908b6119b8205e4d084486a4e79b555e0b69ae6f064a369f8bfc1b8960a61a6409c8a03ca4965bbea6f1cff85
ripemd-160 80b20d6f421e1ecc8763960e8f6d38efae4d7e97

69808664 as geometric shapes

Circle

Radius = n
Diameter 139617328
Circumference 438620771.95864
Area 1.5309765046541E+16

Sphere

Radius = n
Volume 1.4250056587372E+24
Surface area 6.1239060186162E+16
Circumference 438620771.95864

Square

Length = n
Perimeter 279234656
Area 4873249569464896
Diagonal 98724359.399946

Cube

Length = n
Surface area 29239497416789376
Volume 3.4019504178292E+23
Space diagonal 120912152.8565

Equilateral Triangle

Length = n
Perimeter 209425992
Area 2.1101789630691E+15
Altitude 60456076.428252

Triangular Pyramid

Length = n
Surface area 2.1101789630691E+15
Volume 4.0092370161791E+22
Height 32908119.799982