69287029 (number)

69287029 is an odd 8-digits composite number following 69287028 and preceding 69287030. In scientific notation, it is written as 6.9287029 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 58614192 positive integers (up to 69287029) that are relatively prime to 69287029.

Interesting facts

Basic properties

Name

Name sixty-nine million two hundred eighty-seven thousand twenty-nine

Notation

Scientific notation 6.9287029 × 10^7
Engineering notation 6.9287029 × 10^6

Prime Factorization of 69287029

Prime Factorization 7 × 7 × 7 × 79 × 2557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1414021
Product of the distinct prime numbers

The prime factorization of 69287029 is 7 × 7 × 7 × 79 × 2557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 20, 32, 679, 329, 7181, 5479, 52622, 52391, 824389, 931051, 2482554, 3786609, 2529827, 12014409, 814825833, 63124260, 9598285694, 7326554353

Basic calculations (n = 69287029)

Multiplication

n×y
n×2 138574058
n×3 207861087
n×4 277148116
n×5 346435145

Division

n÷y
n÷2 34643514.5
n÷3 23095676.333333
n÷3 17321757.25
n÷5 13857405.8

Exponentiation

ny
n2 4800692387646841
n3 3.3262571268297E+23
n4 2.304664740081E+31
n5 1.5968337268127E+39

Nth Root

y√n
2√n 8323.8830481933
3√n 410.72453486063
4√n 91.235316890957
5√n 36.993922965716

Divisors of 69287029

1, 7, 49, 79, 343, 553, 2557, 3871, 17899, 27097, 125293, 202003, 877051, 1414021, 9898147, 69287029

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 -69287028
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 69287029 can be divided by 16 positive divisors. The sum of these divisors (counting 69287029) is 1, the average is 0.0625.

Base conversion 69287029

Base System Value
2 Binary 100001000010011110001110101
3 Ternary 11211101010221021
4 Quaternary 10020103301311
5 Quinary 120214141104
6 Senary 10513021141
8 Octal 410236165
10 Decimal 69287029
12 Duodecimal 1b2547b1
16 Hexadecimal 4213c75
20 Vigesimal 11d0hb9
36 Base36 15927p

Cryptographic Hash Functions

md5 f39f5b2190690bd65ea2251a2428d2f1
sha1 b7d7662be95387a1ad638b821a4a619c54fe8c1c
sha256 ab4abc017706a19c6177114fdf3aaa1ded57c5cb08bb8887a79f105c6b28e09a
sha512 72f715754f711b38dcd26b72249897f472ad1c9b4483af77d5f9e1b471a8cdda84b7015bae4839dde584ac0c09dc356d5ef82d144c550302102fdfd871ec5a79
ripemd-160 8eb0b5367b5e397ff58122440189f71ad9314099

69287029 as geometric shapes

Circle

Radius = n
Diameter 138574058
Circumference 435343242.59093
Area 1.5081819937176E+16

Sphere

Radius = n
Volume 1.3932993271465E+24
Surface area 6.0327279748703E+16
Circumference 435343242.59093

Square

Length = n
Perimeter 277148116
Area 4800692387646841
Diagonal 97986656.108338

Cube

Length = n
Surface area 28804154325881046
Volume 3.3262571268297E+23
Space diagonal 120008654.5335

Equilateral Triangle

Length = n
Perimeter 207861087
Area 2.0787607817284E+15
Altitude 60004327.266749

Triangular Pyramid

Length = n
Surface area 2.0787607817284E+15
Volume 3.9200316172522E+22
Height 32662218.702779