42091240 (number)

42091240 is an even 8-digits composite number following 42091239 and preceding 42091241. In scientific notation, it is written as 4.2091240 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 16836480 positive integers (up to 42091240) that are relatively prime to 42091240.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2091240 × 10^7
Engineering notation 4.2091240 × 10^6

Prime Factorization of 42091240

Prime Factorization 2 × 2 × 2 × 5 × 1052281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10522810
Product of the distinct prime numbers

The prime factorization of 42091240 is 2 × 2 × 2 × 5 × 1052281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 3, 60, 363, 253, 9408, 513, 75221, 85761, 203856, 963228, 1461362, 4504139, 59158545, 1369292, 784371935, 414233079, 661699619, 7667915501

Basic calculations (n = 42091240)

Multiplication

n×y
n×2 84182480
n×3 126273720
n×4 168364960
n×5 210456200

Division

n÷y
n÷2 21045620
n÷3 14030413.333333
n÷3 10522810
n÷5 8418248

Exponentiation

ny
n2 1771672484737600
n3 7.4571891756487E+22
n4 3.1388233931763E+30
n5 1.321169687598E+38

Nth Root

y√n
2√n 6487.7761983595
3√n 347.85419090852
4√n 80.546733008605
5√n 33.484077930774

Divisors of 42091240

1, 2, 4, 5, 8, 10, 20, 40, 1052281, 2104562, 4209124, 5261405, 8418248, 10522810, 21045620, 42091240

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 -42091239
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 42091240 can be divided by 16 positive divisors. The sum of these divisors (counting 42091240) is 1, the average is 0.0625.

Base conversion 42091240

Base System Value
2 Binary 10100000100100001011101000
3 Ternary 2221012110022211
4 Quaternary 2200210023220
5 Quinary 41233404430
6 Senary 4102054504
8 Octal 240441350
10 Decimal 42091240
12 Duodecimal 1211a434
16 Hexadecimal 28242e8
20 Vigesimal d31820
36 Base36 p25t4

Cryptographic Hash Functions

md5 e69d090cf08fa87444496bea799ef8ef
sha1 c7a34740ca697f99eaa3db55976a3c68ef08ab87
sha256 3f953c62c982140a769278886758d95c6914eab78f288ccf90b46ed3fd9c2c2c
sha512 cbe77887edf8d1fa6155fb81dbf397cdb106c35053fb2b01601fc76e7a4c0c9b078bd1af1f11c2c0ba9ec3985c0dde1241d2ff45e3f9bc1bc3341e2a465f00d0
ripemd-160 32ea98d340f226d0a20e13a707752fc5f959083f

42091240 as geometric shapes

Circle

Radius = n
Diameter 84182480
Circumference 264467060.72897
Area 5.5658732626188E+15

Sphere

Radius = n
Volume 3.1236600974196E+23
Surface area 2.2263493050475E+16
Circumference 264467060.72897

Square

Length = n
Perimeter 168364960
Area 1771672484737600
Diagonal 59526002.465101

Cube

Length = n
Surface area 10630034908425600
Volume 7.4571891756487E+22
Space diagonal 72904166.233575

Equilateral Triangle

Length = n
Perimeter 126273720
Area 7.6715668948433E+14
Altitude 36452083.116788

Triangular Pyramid

Length = n
Surface area 7.6715668948433E+14
Volume 8.7883817244868E+21
Height 19842000.8217