69439474 (number)

69439474 is an even 8-digits composite number following 69439473 and preceding 69439475. In scientific notation, it is written as 6.9439474 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 32048976 positive integers (up to 69439474) that are relatively prime to 69439474.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9439474 × 10^7
Engineering notation 6.9439474 × 10^6

Prime Factorization of 69439474

Prime Factorization 2 × 13 × 2670749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69439474
Product of the distinct prime numbers

The prime factorization of 69439474 is 2 × 13 × 2670749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 53, 22, 132, 290, 5740, 5208, 8787, 3706, 177514, 246671, 2400599, 2018668, 92703963, 16729695, 191939796, 803631704, 6804247905, 7042771784

Basic calculations (n = 69439474)

Multiplication

n×y
n×2 138878948
n×3 208318422
n×4 277757896
n×5 347197370

Division

n÷y
n÷2 34719737
n÷3 23146491.333333
n÷3 17359868.5
n÷5 13887894.8

Exponentiation

ny
n2 4821840549396676
n3 3.3482607146198E+23
n4 2.3250146283806E+31
n5 1.6144779283705E+39

Nth Root

y√n
2√n 8333.0351013301
3√n 411.02553895169
4√n 91.285459418957
5√n 37.01018742957

Divisors of 69439474

1, 2, 13, 26, 2670749, 5341498, 34719737, 69439474

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 -69439473
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 69439474 can be divided by 8 positive divisors. The sum of these divisors (counting 69439474) is 1, the average is 0.125.

Base conversion 69439474

Base System Value
2 Binary 100001000111000111111110010
3 Ternary 11211122220001101
4 Quaternary 10020320333302
5 Quinary 120234030344
6 Senary 10520155014
8 Octal 410707762
10 Decimal 69439474
12 Duodecimal 1b308a6a
16 Hexadecimal 4238ff2
20 Vigesimal 11djide
36 Base36 15cbua

Cryptographic Hash Functions

md5 2d9a9d37e152e16de3a2a1ec3d29f259
sha1 b08bb134fbbe3ab02fad46f7a4ca4392f17e1c63
sha256 97835981459484888a51c03badf376d6ce46907bf2ab422709b4c622667c1324
sha512 22c5257d22fe0b25c741946c47de36e8b4a4c182f5f756a4bd25032031d0af1bd42101a73cf11dc4b6a8b4e2ebe5a6fca62c55b63159a74a127b2de5ddb3287b
ripemd-160 14186e2119124e51f6ef6b56f0dadb2e533ffaee

69439474 as geometric shapes

Circle

Radius = n
Diameter 138878948
Circumference 436301082.77508
Area 1.5148258846766E+16

Sphere

Radius = n
Volume 1.402516168447E+24
Surface area 6.0593035387064E+16
Circumference 436301082.77508

Square

Length = n
Perimeter 277757896
Area 4821840549396676
Diagonal 98202245.894854

Cube

Length = n
Surface area 28931043296380056
Volume 3.3482607146198E+23
Space diagonal 120272697.01886

Equilateral Triangle

Length = n
Perimeter 208318422
Area 2.0879182043877E+15
Altitude 60136348.509429

Triangular Pyramid

Length = n
Surface area 2.0879182043877E+15
Volume 3.9459630941469E+22
Height 32734081.964951