42284920 (number)

42284920 is an even 8-digits composite number following 42284919 and preceding 42284921. In scientific notation, it is written as 4.2284920 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 16871680 positive integers (up to 42284920) that are relatively prime to 42284920.

Interesting facts

Basic properties

Name

Name forty-two million two hundred eighty-four thousand nine hundred twenty

Notation

Scientific notation 4.2284920 × 10^7
Engineering notation 4.2284920 × 10^6

Prime Factorization of 42284920

Prime Factorization 2 × 2 × 2 × 5 × 491 × 2153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10571230
Product of the distinct prime numbers

The prime factorization of 42284920 is 2 × 2 × 2 × 5 × 491 × 2153. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 37, 23, 935, 239, 4966, 1054, 57066, 57726, 869129, 583109, 787148, 3325423, 6180362, 25036126, 254587778, 123322210, 5336825933, 9384176140

Basic calculations (n = 42284920)

Multiplication

n×y
n×2 84569840
n×3 126854760
n×4 169139680
n×5 211424600

Division

n÷y
n÷2 21142460
n÷3 14094973.333333
n÷3 10571230
n÷5 8456984

Exponentiation

ny
n2 1788014459406400
n3 7.5606048374843E+22
n4 3.1969957070464E+30
n5 1.351847077128E+38

Nth Root

y√n
2√n 6502.6855990429
3√n 348.38691716807
4√n 80.639231141194
5√n 33.514836314636

Divisors of 42284920

1, 2, 4, 5, 8, 10, 20, 40, 491, 982, 1964, 2153, 2455, 3928, 4306, 4910, 8612, 9820, 10765, 17224, 19640, 21530, 43060, 86120, 1057123, 2114246, 4228492, 5285615, 8456984, 10571230, 21142460, 42284920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42284919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42284920 can be divided by 32 positive divisors. The sum of these divisors (counting 42284920) is 1, the average is 0.03125.

Base conversion 42284920

Base System Value
2 Binary 10100001010011011101111000
3 Ternary 2221120022000011
4 Quaternary 2201103131320
5 Quinary 41311104140
6 Senary 4110151304
8 Octal 241233570
10 Decimal 42284920
12 Duodecimal 121b2534
16 Hexadecimal 2853778
20 Vigesimal d45c60
36 Base36 p6b94

Cryptographic Hash Functions

md5 87303da3a1e77bc31d98056279706cab
sha1 b8bffcbfa0ea468289dfe47a70e188fa32852a68
sha256 480b7a4633175a41179fdd5c1c4a0c1d397fb54755a3d43b169db201acd81714
sha512 4eec26c13c4a63f5ac921581908fde6bcff05705b3ad927c179a4b5657c084be1da250ec800d40f9c7c46188242518f1992da70adce7eab3284a8f9fa93b4dc5
ripemd-160 e5c035483461a0493cd5dbebeafce7726a1cbf6a

42284920 as geometric shapes

Circle

Radius = n
Diameter 84569840
Circumference 265683988.05926
Area 5.6172130901835E+15

Sphere

Radius = n
Volume 3.1669787485515E+23
Surface area 2.2468852360734E+16
Circumference 265683988.05926

Square

Length = n
Perimeter 169139680
Area 1788014459406400
Diagonal 59799907.347861

Cube

Length = n
Surface area 10728086756438400
Volume 7.5606048374843E+22
Space diagonal 73239629.833985

Equilateral Triangle

Length = n
Perimeter 126854760
Area 7.7423297208992E+14
Altitude 36619814.916993

Triangular Pyramid

Length = n
Surface area 7.7423297208992E+14
Volume 8.9102582507616E+21
Height 19933302.449287