69439774 (number)

69439774 is an even 8-digits composite number following 69439773 and preceding 69439775. In scientific notation, it is written as 6.9439774 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 33981120 positive integers (up to 69439774) that are relatively prime to 69439774.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9439774 × 10^7
Engineering notation 6.9439774 × 10^6

Prime Factorization of 69439774

Prime Factorization 2 × 47 × 738721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69439774
Product of the distinct prime numbers

The prime factorization of 69439774 is 2 × 47 × 738721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 26, 100, 650, 59, 3178, 8421, 63137, 61707, 965153, 644922, 7041268, 8456678, 65296467, 74517499, 737485570, 165622780, 9543815798, 5928246863

Basic calculations (n = 69439774)

Multiplication

n×y
n×2 138879548
n×3 208319322
n×4 277759096
n×5 347198870

Division

n÷y
n÷2 34719887
n÷3 23146591.333333
n÷3 17359943.5
n÷5 13887954.8

Exponentiation

ny
n2 4821882213171076
n3 3.3483041113722E+23
n4 2.3250548077696E+31
n5 1.6145128038913E+39

Nth Root

y√n
2√n 8333.0531019549
3√n 411.02613086998
4√n 91.285558014151
5√n 37.010219408606

Divisors of 69439774

1, 2, 47, 94, 738721, 1477442, 34719887, 69439774

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69439773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69439774 can be divided by 8 positive divisors. The sum of these divisors (counting 69439774) is 1, the average is 0.125.

Base conversion 69439774

Base System Value
2 Binary 100001000111001000100011110
3 Ternary 11211122220110111
4 Quaternary 10020321010132
5 Quinary 120234033044
6 Senary 10520200234
8 Octal 410710436
10 Decimal 69439774
12 Duodecimal 1b30907a
16 Hexadecimal 423911e
20 Vigesimal 11djj8e
36 Base36 15cc2m

Cryptographic Hash Functions

md5 626d6da664db8e7738fa1d765b3bf395
sha1 c89155a8efb18464e5e81f21dedab04b65178cb8
sha256 e647df7ccf4ee9178eb37f5c37aae7663e8ad11e7be4b2a666b848a03cb1e284
sha512 cdcac5f8963785745fbdb2dac2b21615e06c959722af23df863c47ba79dbdd9d022203289d5c747d7ef64cb4dc4c115c3e2f51422c5a59ef61e6e3daa8f52597
ripemd-160 adeb6182cbbbd4882d598a635c033cb15dd4be68

69439774 as geometric shapes

Circle

Radius = n
Diameter 138879548
Circumference 436302967.73067
Area 1.5148389737374E+16

Sphere

Radius = n
Volume 1.4025343464362E+24
Surface area 6.0593558949494E+16
Circumference 436302967.73067

Square

Length = n
Perimeter 277759096
Area 4821882213171076
Diagonal 98202670.158923

Cube

Length = n
Surface area 28931293279026456
Volume 3.3483041113722E+23
Space diagonal 120273216.6341

Equilateral Triangle

Length = n
Perimeter 208319322
Area 2.0879362453312E+15
Altitude 60136608.31705

Triangular Pyramid

Length = n
Surface area 2.0879362453312E+15
Volume 3.9460142377101E+22
Height 32734223.386308