69474789 (number)

69474789 is an odd 8-digits composite number following 69474788 and preceding 69474790. In scientific notation, it is written as 6.9474789 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 41969664 positive integers (up to 69474789) that are relatively prime to 69474789.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred seventy-four thousand seven hundred eighty-nine

Notation

Scientific notation 6.9474789 × 10^7
Engineering notation 6.9474789 × 10^6

Prime Factorization of 69474789

Prime Factorization 579 × 3 × 23 × 47 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69474789
Product of the distinct prime numbers

The prime factorization of 69474789 is 579 × 3 × 23 × 47 × 37. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69474789)

Multiplication

n×y
n×2 138949578
n×3 208424367
n×4 277899156
n×5 347373945

Division

n÷y
n÷2 34737394.5
n÷3 23158263
n÷3 17368697.25
n÷5 13894957.8

Exponentiation

ny
n2 4826746306594521
n3 3.3533718120718E+23
n4 2.3297479908224E+31
n5 1.6185875008556E+39

Nth Root

y√n
2√n 8335.153807819
3√n 411.09520589117
4√n 91.297063522432
5√n 37.013951135976

Divisors of 69474789

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 -69474788
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 69474789 can be divided by 32 positive divisors. The sum of these divisors (counting 69474789) is 1, the average is 0.03125.

Base conversion 69474789

Base System Value
2 Binary 100001001000001100111100101
3 Ternary 11211201200111100
4 Quaternary 10021001213211
5 Quinary 120241143124
6 Senary 10521030313
8 Octal 411014745
10 Decimal 69474789
12 Duodecimal 1b325399
16 Hexadecimal 42419e5
20 Vigesimal 11e46j9
36 Base36 15d339

Cryptographic Hash Functions

md5 2badeedf9e7e8050d73c8c7b17bd8bb7
sha1 a21533af2e71cc00234b7ee1a9dd236bd2159f0e
sha256 f4167fea8d833a12cbeefb22a512c4d255f73b12693b096527928b4846e1a34a
sha512 16f69612b74a88b4a7fc5aafe9a7d6750b90c35b43f34a7131a4b52a705083d5e30496a5c2251ec1bae27f09655f0d14798c7d386538d833d29385da7e55c8e6
ripemd-160 caffe2a0836bad56663d1e28fdb113648d2f6b09

69474789 as geometric shapes

Circle

Radius = n
Diameter 138949578
Circumference 436522973.4642
Area 1.5163670737539E+16

Sphere

Radius = n
Volume 1.4046570999413E+24
Surface area 6.0654682950156E+16
Circumference 436522973.4642

Square

Length = n
Perimeter 277899156
Area 4826746306594521
Diagonal 98252188.846809

Cube

Length = n
Surface area 28960477839567126
Volume 3.3533718120718E+23
Space diagonal 120333864.39313

Equilateral Triangle

Length = n
Perimeter 208424367
Area 2.0900424595668E+15
Altitude 60166932.196564

Triangular Pyramid

Length = n
Surface area 2.0900424595668E+15
Volume 3.9519865802597E+22
Height 32750729.615603