42685318 (number)

42685318 is an even 8-digits composite number following 42685317 and preceding 42685319. In scientific notation, it is written as 4.2685318 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 19634976 positive integers (up to 42685318) that are relatively prime to 42685318.

Interesting facts

Basic properties

Name

Name forty-two million six hundred eighty-five thousand three hundred eighteen

Notation

Scientific notation 4.2685318 × 10^7
Engineering notation 4.2685318 × 10^6

Prime Factorization of 42685318

Prime Factorization 2 × 13 × 317 × 5179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42685318
Product of the distinct prime numbers

The prime factorization of 42685318 is 2 × 13 × 317 × 5179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 32, 30, 943, 395, 7271, 4421, 5776, 90460, 500797, 860311, 6353292, 2321454, 18391131, 63149616, 163562251, 770711548, 8141018045, 7614223401

Basic calculations (n = 42685318)

Multiplication

n×y
n×2 85370636
n×3 128055954
n×4 170741272
n×5 213426590

Division

n÷y
n÷2 21342659
n÷3 14228439.333333
n÷3 10671329.5
n÷5 8537063.6

Exponentiation

ny
n2 1822036372761124
n3 7.7774201978875E+22
n4 3.3198165436645E+30
n5 1.4170742486798E+38

Nth Root

y√n
2√n 6533.4001867328
3√n 349.4830954784
4√n 80.829451233649
5√n 33.578067997209

Divisors of 42685318

1, 2, 13, 26, 317, 634, 4121, 5179, 8242, 10358, 67327, 134654, 1641743, 3283486, 21342659, 42685318

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 -42685317
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 42685318 can be divided by 16 positive divisors. The sum of these divisors (counting 42685318) is 1, the average is 0.0625.

Base conversion 42685318

Base System Value
2 Binary 10100010110101001110000110
3 Ternary 2222022122020201
4 Quaternary 2202311032012
5 Quinary 41411412233
6 Senary 4122521114
8 Octal 242651606
10 Decimal 42685318
12 Duodecimal 1236619a
16 Hexadecimal 28b5386
20 Vigesimal d6fd5i
36 Base36 pew7a

Cryptographic Hash Functions

md5 972c2ecaf7737712d235b987dce0322c
sha1 830d66e35be1180349847bbd64814b4e34941137
sha256 d32bec9bcba75f1ac9855c62003c10a6c35385665d2685c4359917b17725ca78
sha512 d8633333be20e04b449079a947b70201b022d36abf93b924826d61a37a04652178b39f36c101117be27fced40e043dbc243b883363eeba0222d5207b07b67eb6
ripemd-160 5bc5c168cf728f18a30924e2c7df72eeec7fc24b

42685318 as geometric shapes

Circle

Radius = n
Diameter 85370636
Circumference 268199762.88989
Area 5.7240960832397E+15

Sphere

Radius = n
Volume 3.2577981543419E+23
Surface area 2.2896384332959E+16
Circumference 268199762.88989

Square

Length = n
Perimeter 170741272
Area 1822036372761124
Diagonal 60366155.629808

Cube

Length = n
Surface area 10932218236566744
Volume 7.7774201978875E+22
Space diagonal 73933139.513234

Equilateral Triangle

Length = n
Perimeter 128055954
Area 7.8896489271519E+14
Altitude 36966569.756617

Triangular Pyramid

Length = n
Surface area 7.8896489271519E+14
Volume 9.1657776034391E+21
Height 20122051.876603