69439746 (number)

69439746 is an even 8-digits composite number following 69439745 and preceding 69439747. In scientific notation, it is written as 6.9439746 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 22348368 positive integers (up to 69439746) that are relatively prime to 69439746.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred thirty-nine thousand seven hundred forty-six

Notation

Scientific notation 6.9439746 × 10^7
Engineering notation 6.9439746 × 10^6

Prime Factorization of 69439746

Prime Factorization 2 × 3 × 29 × 399079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69439746
Product of the distinct prime numbers

The prime factorization of 69439746 is 2 × 3 × 29 × 399079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 65, 36, 474, 268, 278, 6216, 76397, 67202, 142790, 103516, 3305911, 5715805, 58667274, 44559607, 342566032, 437085296, 473224059, 2149084374

Basic calculations (n = 69439746)

Multiplication

n×y
n×2 138879492
n×3 208319238
n×4 277758984
n×5 347198730

Division

n÷y
n÷2 34719873
n÷3 23146582
n÷3 17359936.5
n÷5 13887949.2

Exponentiation

ny
n2 4821878324544516
n3 3.3483000609928E+23
n4 2.3250510576712E+31
n5 1.6145095488172E+39

Nth Root

y√n
2√n 8333.0514218982
3√n 411.02607562434
4√n 91.285548811946
5√n 37.010216423901

Divisors of 69439746

1, 2, 3, 6, 29, 58, 87, 174, 399079, 798158, 1197237, 2394474, 11573291, 23146582, 34719873, 69439746

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 -69439745
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 69439746 can be divided by 16 positive divisors. The sum of these divisors (counting 69439746) is 1, the average is 0.0625.

Base conversion 69439746

Base System Value
2 Binary 100001000111001000100000010
3 Ternary 11211122220102110
4 Quaternary 10020321010002
5 Quinary 120234032441
6 Senary 10520200150
8 Octal 410710402
10 Decimal 69439746
12 Duodecimal 1b309056
16 Hexadecimal 4239102
20 Vigesimal 11djj76
36 Base36 15cc1u

Cryptographic Hash Functions

md5 b1de8a0fb9f2e633efc23d59f4e30cba
sha1 8c45208d96ac9edafa014a9fc7cdc7532f8bcca4
sha256 de7b5e70080f72eaf1bad03378f72c0128e6e174b95c708073069ec7753d39df
sha512 fb1fc7d9890232f7172467c79d672c3e5ab2f892065f7ff501b3b488d24b6664b9366353f1c6f6eb0c1dcc42ddbc884f91924974da1bc84aa16726d80ddda63e
ripemd-160 28e90191fe611049ef0b62cdce6afde278b81679

69439746 as geometric shapes

Circle

Radius = n
Diameter 138879492
Circumference 436302791.80148
Area 1.5148377520893E+16

Sphere

Radius = n
Volume 1.4025326498172E+24
Surface area 6.0593510083572E+16
Circumference 436302791.80148

Square

Length = n
Perimeter 277758984
Area 4821878324544516
Diagonal 98202630.560943

Cube

Length = n
Surface area 28931269947267096
Volume 3.3483000609928E+23
Space diagonal 120273168.13668

Equilateral Triangle

Length = n
Perimeter 208319238
Area 2.0879345615065E+15
Altitude 60136584.068339

Triangular Pyramid

Length = n
Surface area 2.0879345615065E+15
Volume 3.9460094642922E+22
Height 32734210.186981