42091250 (number)

42091250 is an even 8-digits composite number following 42091249 and preceding 42091251. In scientific notation, it is written as 4.2091250 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 16650000 positive integers (up to 42091250) that are relatively prime to 42091250.

Interesting facts

Basic properties

Name

Name forty-two million ninety-one thousand two hundred fifty

Notation

Scientific notation 4.2091250 × 10^7
Engineering notation 4.2091250 × 10^6

Prime Factorization of 42091250

Prime Factorization 2 × 25 × 25 × 223 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1683650
Product of the distinct prime numbers

The prime factorization of 42091250 is 2 × 25 × 25 × 223 × 151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 19, 89, 740, 288, 8347, 5040, 85836, 54403, 166216, 167627, 7940153, 1264462, 40428935, 89603815, 224056385, 314731600, 1768222650, 6247099960

Basic calculations (n = 42091250)

Multiplication

n×y
n×2 84182500
n×3 126273750
n×4 168365000
n×5 210456250

Division

n÷y
n÷2 21045625
n÷3 14030416.666667
n÷3 10522812.5
n÷5 8418250

Exponentiation

ny
n2 1771673326562500
n3 7.4571944906674E+22
n4 3.138826376053E+30
n5 1.3211712570104E+38

Nth Root

y√n
2√n 6487.7769690395
3√n 347.85421845615
4√n 80.54673779266
5√n 33.484079521797

Divisors of 42091250

1, 2, 25, 50, 151, 223, 302, 446, 625, 1250, 3775, 5575, 7550, 11150, 33673, 67346, 94375, 139375, 188750, 278750, 841825, 1683650, 21045625, 42091250

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42091249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42091250 can be divided by 24 positive divisors. The sum of these divisors (counting 42091250) is 1, the average is 0.041666666666667.

Base conversion 42091250

Base System Value
2 Binary 10100000100100001011110010
3 Ternary 2221012110100012
4 Quaternary 2200210023302
5 Quinary 41233410000
6 Senary 4102054522
8 Octal 240441362
10 Decimal 42091250
12 Duodecimal 1211a442
16 Hexadecimal 28242f2
20 Vigesimal d3182a
36 Base36 p25te

Cryptographic Hash Functions

md5 c14ae7f91b194d6e6bf63897e18a811d
sha1 e902f22d552ac26d6f03c0aa31f0488be265fb8f
sha256 6fb7ea089b1103a878980c93e2221af962814c60dc97e00cb052e171a64b2af7
sha512 282a639048cc44fc3e56f4c6f01f43e993e5376bfaae1ed5adc650c13719148eb8f3f6d9b40f8570cec4ca8768f45e3b757482a15de798e1ff3da13df92639da
ripemd-160 cd5f5900fdd5261e590f455cb55eed91d7bf8109

42091250 as geometric shapes

Circle

Radius = n
Diameter 84182500
Circumference 264467123.56082
Area 5.5658759072897E+15

Sphere

Radius = n
Volume 3.1236623237695E+23
Surface area 2.2263503629159E+16
Circumference 264467123.56082

Square

Length = n
Perimeter 168365000
Area 1771673326562500
Diagonal 59526016.607237

Cube

Length = n
Surface area 10630039959375000
Volume 7.4571944906674E+22
Space diagonal 72904183.554083

Equilateral Triangle

Length = n
Perimeter 126273750
Area 7.671570540052E+14
Altitude 36452091.777042

Triangular Pyramid

Length = n
Surface area 7.671570540052E+14
Volume 8.7883879882964E+21
Height 19842005.535746