42669690 (number)

42669690 is an even 8-digits composite number following 42669689 and preceding 42669691. In scientific notation, it is written as 4.2669690 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 9752736 positive integers (up to 42669690) that are relatively prime to 42669690.

Interesting facts

Basic properties

Name

Name forty-two million six hundred sixty-nine thousand six hundred ninety

Notation

Scientific notation 4.2669690 × 10^7
Engineering notation 4.2669690 × 10^6

Prime Factorization of 42669690

Prime Factorization 2 × 105 × 7 × 29027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42669690
Product of the distinct prime numbers

The prime factorization of 42669690 is 2 × 105 × 7 × 29027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 58, 4, 183, 498, 7350, 4433, 47527, 92771, 98926, 246707, 7432507, 8130302, 13914896, 9124545, 442872294, 249985618, 6850785102, 6532472886

Basic calculations (n = 42669690)

Multiplication

n×y
n×2 85339380
n×3 128009070
n×4 170678760
n×5 213348450

Division

n÷y
n÷2 21334845
n÷3 14223230
n÷3 10667422.5
n÷5 8533938

Exponentiation

ny
n2 1820702444696100
n3 7.7688808897425E+22
n4 3.3149573921224E+30
n5 1.4144820428507E+38

Nth Root

y√n
2√n 6532.2040690719
3√n 349.44043921501
4√n 80.822051873681
5√n 33.575608908519

Divisors of 42669690

1, 2, 7, 14, 105, 210, 735, 1470, 29027, 58054, 203189, 406378, 3047835, 6095670, 21334845, 42669690

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 -42669689
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 42669690 can be divided by 16 positive divisors. The sum of these divisors (counting 42669690) is 1, the average is 0.0625.

Base conversion 42669690

Base System Value
2 Binary 10100010110001011001111010
3 Ternary 2222021211210220
4 Quaternary 2202301121322
5 Quinary 41410412230
6 Senary 4122320510
8 Octal 242613172
10 Decimal 42669690
12 Duodecimal 12359136
16 Hexadecimal 28b167a
20 Vigesimal d6de4a
36 Base36 pek56

Cryptographic Hash Functions

md5 16b07fd43be86aa1c6badf45ab936e58
sha1 c8ee8235219e5490d5c2baa438170182421e3b89
sha256 bfa1a35ba37cfde05599744958f8bea99a8cef818c15547bc04148edb2db49cb
sha512 3f359d2212ad089ca5c963d7cc46b3031ab13438cb1122227b86220eda137a714183b3be18e8fdf185a711800bfda5cea59cae1aa002e806b73c722554b1b262
ripemd-160 494076fc6743c08ef1d48a105768a2da80830824

42669690 as geometric shapes

Circle

Radius = n
Diameter 85339380
Circumference 268101569.26991
Area 5.7199054246302E+15

Sphere

Radius = n
Volume 3.2542212173105E+23
Surface area 2.2879621698521E+16
Circumference 268101569.26991

Square

Length = n
Perimeter 170678760
Area 1820702444696100
Diagonal 60344054.300256

Cube

Length = n
Surface area 10924214668176600
Volume 7.7688808897425E+22
Space diagonal 73906071.023214

Equilateral Triangle

Length = n
Perimeter 128009070
Area 7.8838728491963E+14
Altitude 36953035.511607

Triangular Pyramid

Length = n
Surface area 7.8838728491963E+14
Volume 9.1557139322791E+21
Height 20114684.766752