42492280 (number)

42492280 is an even 8-digits composite number following 42492279 and preceding 42492281. In scientific notation, it is written as 4.2492280 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 16536960 positive integers (up to 42492280) that are relatively prime to 42492280.

Interesting facts

Basic properties

Name

Name forty-two million four hundred ninety-two thousand two hundred eighty

Notation

Scientific notation 4.2492280 × 10^7
Engineering notation 4.2492280 × 10^6

Prime Factorization of 42492280

Prime Factorization 2 × 2 × 2 × 5 × 37 × 28711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10623070
Product of the distinct prime numbers

The prime factorization of 42492280 is 2 × 2 × 2 × 5 × 37 × 28711. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 42, 43, 777, 424, 3490, 962, 22464, 29335, 235807, 40255, 2895132, 9336129, 24127728, 19917060, 345658920, 36570102, 3484858098, 396833650

Basic calculations (n = 42492280)

Multiplication

n×y
n×2 84984560
n×3 127476840
n×4 169969120
n×5 212461400

Division

n÷y
n÷2 21246140
n÷3 14164093.333333
n÷3 10623070
n÷5 8498456

Exponentiation

ny
n2 1805593859598400
n3 7.6723799848336E+22
n4 3.2601691858194E+30
n5 1.3853202189121E+38

Nth Root

y√n
2√n 6518.6102813406
3√n 348.95547087476
4√n 80.737911053858
5√n 33.54764254612

Divisors of 42492280

1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 28711, 57422, 114844, 143555, 229688, 287110, 574220, 1062307, 1148440, 2124614, 4249228, 5311535, 8498456, 10623070, 21246140, 42492280

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 -42492279
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 42492280 can be divided by 32 positive divisors. The sum of these divisors (counting 42492280) is 1, the average is 0.03125.

Base conversion 42492280

Base System Value
2 Binary 10100010000110000101111000
3 Ternary 2221221211110011
4 Quaternary 2202012011320
5 Quinary 41334223110
6 Senary 4114431304
8 Octal 242060570
10 Decimal 42492280
12 Duodecimal 12292534
16 Hexadecimal 2886178
20 Vigesimal d5bae0
36 Base36 par94

Cryptographic Hash Functions

md5 a8e8bc71dfd01633ce347a413a428844
sha1 1d49840e1577d09e70ac406f8361e9e6e105cffb
sha256 e728f262c4e9895a82626fa8eb7e5522006dc8a366c62dc313ec4b1780d01c70
sha512 9e9a4ae3a5f84ab260616ad2cfb2501ff0be4566adff1474916d473bcbee2d02dd9d342321990b4507bcf6633986c40edbce3a6bd351c076ca550343709c1e06
ripemd-160 cf152125281ff674c329a234e37c388c6217c029

42492280 as geometric shapes

Circle

Radius = n
Diameter 84984560
Circumference 266986869.36456
Area 5.6724404046812E+15

Sphere

Radius = n
Volume 3.213799012787E+23
Surface area 2.2689761618725E+16
Circumference 266986869.36456

Square

Length = n
Perimeter 169969120
Area 1805593859598400
Diagonal 60093158.672155

Cube

Length = n
Surface area 10833563157590400
Volume 7.6723799848336E+22
Space diagonal 73598787.889443

Equilateral Triangle

Length = n
Perimeter 127476840
Area 7.818450756647E+14
Altitude 36799393.944721

Triangular Pyramid

Length = n
Surface area 7.818450756647E+14
Volume 9.041986525193E+21
Height 20031052.890718