69477345 (number)

69477345 is an odd 8-digits composite number following 69477344 and preceding 69477346. In scientific notation, it is written as 6.9477345 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 31679424 positive integers (up to 69477345) that are relatively prime to 69477345.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred seventy-seven thousand three hundred forty-five

Notation

Scientific notation 6.9477345 × 10^7
Engineering notation 6.9477345 × 10^6

Prime Factorization of 69477345

Prime Factorization 135 × 3 × 3 × 3 × 7 × 7 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1102815
Product of the distinct prime numbers

The prime factorization of 69477345 is 135 × 3 × 3 × 3 × 7 × 7 × 389. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69477345)

Multiplication

n×y
n×2 138954690
n×3 208432035
n×4 277909380
n×5 347386725

Division

n÷y
n÷2 34738672.5
n÷3 23159115
n÷3 17369336.25
n÷5 13895469

Exponentiation

ny
n2 4827101468249025
n3 3.3537419405954E+23
n4 2.3300908584772E+31
n5 1.6188852645577E+39

Nth Root

y√n
2√n 8335.3071329136
3√n 411.10024727129
4√n 91.297903222985
5√n 37.01422348302

Divisors of 69477345

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69477344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69477345 can be divided by 48 positive divisors. The sum of these divisors (counting 69477345) is 1, the average is 0.020833333333333.

Base conversion 69477345

Base System Value
2 Binary 100001001000010001111100001
3 Ternary 11211201211000000
4 Quaternary 10021002033201
5 Quinary 120241233340
6 Senary 10521050213
8 Octal 411021741
10 Decimal 69477345
12 Duodecimal 1b326969
16 Hexadecimal 42423e1
20 Vigesimal 11e4d75
36 Base36 15d529

Cryptographic Hash Functions

md5 25bd45f3dbf2eaf87620da2e901f28c6
sha1 2967a5d2cda70b50fc0c314c4ac1d644eb28c3aa
sha256 288aade1662913ef2c53a80171af636add57318bb973d2bb87a8778ef56a20cf
sha512 06ad5c5572d036271105156285b869c53ed21f5178dbaada9e0d57e49a4e7283e289aec08a750a02bc24ed4e804f4be9e24eec1355d0d7f739c0ddbfed5d0eaa
ripemd-160 2cdcb3005d856d786f723243f9e78e4b346a2c5f

69477345 as geometric shapes

Circle

Radius = n
Diameter 138954690
Circumference 436539033.28585
Area 1.5164786510784E+16

Sphere

Radius = n
Volume 1.4048121390147E+24
Surface area 6.0659146043135E+16
Circumference 436539033.28585

Square

Length = n
Perimeter 277909380
Area 4827101468249025
Diagonal 98255803.576675

Cube

Length = n
Surface area 28962608809494150
Volume 3.3537419405954E+23
Space diagonal 120338291.51499

Equilateral Triangle

Length = n
Perimeter 208432035
Area 2.0901962490744E+15
Altitude 60169145.757496

Triangular Pyramid

Length = n
Surface area 2.0901962490744E+15
Volume 3.9524227809079E+22
Height 32751934.525558