69702986 (number)

69702986 is an even 8-digits composite number following 69702985 and preceding 69702987. In scientific notation, it is written as 6.9702986 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 34851492 positive integers (up to 69702986) that are relatively prime to 69702986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9702986 × 10^7
Engineering notation 6.9702986 × 10^6

Prime Factorization of 69702986

Prime Factorization 2 × 34851493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 69702986
Product of the distinct prime numbers

The prime factorization of 69702986 is 2 × 34851493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 44, 57, 825, 642, 6731, 8680, 78401, 40592, 844255, 469056, 4545601, 3466360, 45239638, 44065774, 110097754, 712449972, 8971204777, 1040808896

Basic calculations (n = 69702986)

Multiplication

n×y
n×2 139405972
n×3 209108958
n×4 278811944
n×5 348514930

Division

n÷y
n÷2 34851493
n÷3 23234328.666667
n÷3 17425746.5
n÷5 13940597.2

Exponentiation

ny
n2 4858506257316196
n3 3.3865239363462E+23
n4 2.3605083052381E+31
n5 1.6453447735289E+39

Nth Root

y√n
2√n 8348.8314152341
3√n 411.54480864545
4√n 91.371939977403
5√n 37.038234468765

Divisors of 69702986

1, 2, 34851493, 69702986

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69702985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69702986 can be divided by 4 positive divisors. The sum of these divisors (counting 69702986) is 1, the average is 0.25.

Base conversion 69702986

Base System Value
2 Binary 100001001111001010101001010
3 Ternary 11212011021112002
4 Quaternary 10021321111022
5 Quinary 120320443421
6 Senary 10525551002
8 Octal 411712512
10 Decimal 69702986
12 Duodecimal 1b415462
16 Hexadecimal 427954a
20 Vigesimal 11fch96
36 Base36 15hz62

Cryptographic Hash Functions

md5 25d4b88babf4518894b03181f55cdda5
sha1 8e41ae935845e3843393c8116fdbe91bd948cd78
sha256 28622944b229821a27c850cc1fdf3ab9bfe923ef524f57556cb6ad9d7e144630
sha512 16c090bcadfaa88df6382c292b170d73f65ce1dd85d4f972bcad05224b87e0e76bf226ba1228af08b93ab06c02ffe1d16e6ccb9491b960a36703372f79723485
ripemd-160 f931c62349386b0abf65ceb36b047b807f849fd1

69702986 as geometric shapes

Circle

Radius = n
Diameter 139405972
Circumference 437956777.50174
Area 1.5263447565405E+16

Sphere

Radius = n
Volume 1.4185438292842E+24
Surface area 6.1053790261618E+16
Circumference 437956777.50174

Square

Length = n
Perimeter 278811944
Area 4858506257316196
Diagonal 98574908.139102

Cube

Length = n
Surface area 29151037543897176
Volume 3.3865239363462E+23
Space diagonal 120729113.19126

Equilateral Triangle

Length = n
Perimeter 209108958
Area 2.1037949216407E+15
Altitude 60364556.595631

Triangular Pyramid

Length = n
Surface area 2.1037949216407E+15
Volume 3.9910567334016E+22
Height 32858302.713034