69874868 (number)

69874868 is an even 8-digits composite number following 69874867 and preceding 69874869. In scientific notation, it is written as 6.9874868 × 10^7. The sum of its digits is 56. It has a total of 6 prime factors and 48 positive divisors. There are 28585440 positive integers (up to 69874868) that are relatively prime to 69874868.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-four thousand eight hundred sixty-eight

Notation

Scientific notation 6.9874868 × 10^7
Engineering notation 6.9874868 × 10^6

Prime Factorization of 69874868

Prime Factorization 2 × 2 × 7 × 31 × 79 × 1019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34937434
Product of the distinct prime numbers

The prime factorization of 69874868 is 2 × 2 × 7 × 31 × 79 × 1019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69874868)

Multiplication

n×y
n×2 139749736
n×3 209624604
n×4 279499472
n×5 349374340

Division

n÷y
n÷2 34937434
n÷3 23291622.666667
n÷3 17468717
n÷5 13974973.6

Exponentiation

ny
n2 4882497178017424
n3 3.4116384582434E+23
n4 2.3838778693348E+31
n5 1.6657315144789E+39

Nth Root

y√n
2√n 8359.1188530849
3√n 411.88280985281
4√n 91.428216941407
5√n 37.056483143705

Divisors of 69874868

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 -69874867
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 69874868 can be divided by 48 positive divisors. The sum of these divisors (counting 69874868) is 1, the average is 0.020833333333333.

Base conversion 69874868

Base System Value
2 Binary 100001010100011010010110100
3 Ternary 11212111000022002
4 Quaternary 10022203102310
5 Quinary 120341443433
6 Senary 10533354432
8 Octal 412432264
10 Decimal 69874868
12 Duodecimal 1b498a18
16 Hexadecimal 42a34b4
20 Vigesimal 11ge738
36 Base36 15lnsk

Cryptographic Hash Functions

md5 c5e8d95c7a6c5ad3b779b4fce7027092
sha1 ee59f4d48c417cc25c6bfa80b2693e7629e15943
sha256 32ea2c0b00eed0739c62fb6d73596f9548ee70b388c82b70409d416269077085
sha512 ab974507f4105ab72f4cd7d96179bd75f2dd2eed26c0f5380baea59dab8328d08551c8bdbacf3d0a4dc8fd10c6fecd9371a11327d3a8d5b4a0195572532fa8cc
ripemd-160 312640d9a9f275a1c76a8f2c5c0fd0bdd1f9a1f3

69874868 as geometric shapes

Circle

Radius = n
Diameter 139749736
Circumference 439036743.95871
Area 1.5338817265632E+16

Sphere

Radius = n
Volume 1.4290637756162E+24
Surface area 6.135526906253E+16
Circumference 439036743.95871

Square

Length = n
Perimeter 279499472
Area 4882497178017424
Diagonal 98817985.99463

Cube

Length = n
Surface area 29294983068104544
Volume 3.4116384582434E+23
Space diagonal 121026821.54817

Equilateral Triangle

Length = n
Perimeter 209624604
Area 2.1141832950345E+15
Altitude 60513410.774084

Triangular Pyramid

Length = n
Surface area 2.1141832950345E+15
Volume 4.0206544813012E+22
Height 32939328.664877