69809769 (number)

69809769 is an odd 8-digits composite number following 69809768 and preceding 69809770. In scientific notation, it is written as 6.9809769 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 42456960 positive integers (up to 69809769) that are relatively prime to 69809769.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9809769 × 10^7
Engineering notation 6.9809769 × 10^6

Prime Factorization of 69809769

Prime Factorization 3483 × 51 × 3 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69809769
Product of the distinct prime numbers

The prime factorization of 69809769 is 3483 × 51 × 3 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 91, 79, 734, 267, 6559, 2227, 73509, 26954, 785720, 837094, 243748, 8069634, 27165210, 5034648, 261033617, 497170840, 9893442689, 9268601237

Basic calculations (n = 69809769)

Multiplication

n×y
n×2 139619538
n×3 209429307
n×4 279239076
n×5 349048845

Division

n÷y
n÷2 34904884.5
n÷3 23269923
n÷3 17452442.25
n÷5 13961953.8

Exponentiation

ny
n2 4873403847833361
n3 3.4021119686096E+23
n4 2.3750065064077E+31
n5 1.6579865558582E+39

Nth Root

y√n
2√n 8355.2240544464
3√n 411.75485974735
4√n 91.406914697119
5√n 37.049575826234

Divisors of 69809769

1, 3, 51, 131, 153, 393, 3483, 6681, 10449, 20043, 177633, 456273, 532899, 1368819, 23269923, 69809769

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69809768
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69809769 can be divided by 16 positive divisors. The sum of these divisors (counting 69809769) is 1, the average is 0.0625.

Base conversion 69809769

Base System Value
2 Binary 100001010010011011001101001
3 Ternary 11212100201000000
4 Quaternary 10022103121221
5 Quinary 120332403034
6 Senary 10532133213
8 Octal 412233151
10 Decimal 69809769
12 Duodecimal 1b467209
16 Hexadecimal 4293669
20 Vigesimal 11g6489
36 Base36 15k9k9

Cryptographic Hash Functions

md5 9fbe8477a8fbfd5ca1ca7b989ec5160b
sha1 3bcc915f5af7261062be16a67de1a62b2917a6e4
sha256 c2b9835cc15868f646fd3cca52461708816174aeb062b63db5855f7a28d8db00
sha512 818e457febabeb97de61af47a2e79f55719cda689f48567335d809f428eacef5e24f42302476296e99d86c285a969e91c51cb4774be597bc0960071db095b047
ripemd-160 065721de983130c1e2e04ad52f0feb5e88c7004d

69809769 as geometric shapes

Circle

Radius = n
Diameter 139619538
Circumference 438627714.8784
Area 1.531024972633E+16

Sphere

Radius = n
Volume 1.4250733289698E+24
Surface area 6.1240998905318E+16
Circumference 438627714.8784

Square

Length = n
Perimeter 279239076
Area 4873403847833361
Diagonal 98725922.105933

Cube

Length = n
Surface area 29240423087000166
Volume 3.4021119686096E+23
Space diagonal 120914066.77265

Equilateral Triangle

Length = n
Perimeter 209429307
Area 2.1102457675623E+15
Altitude 60457033.386323

Triangular Pyramid

Length = n
Surface area 2.1102457675623E+15
Volume 4.0094274055996E+22
Height 32908640.701978