42194907 (number)

42194907 is an odd 8-digits composite number following 42194906 and preceding 42194908. In scientific notation, it is written as 4.2194907 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 28129932 positive integers (up to 42194907) that are relatively prime to 42194907.

Interesting facts

Basic properties

Name

Name forty-two million one hundred ninety-four thousand nine hundred seven

Notation

Scientific notation 4.2194907 × 10^7
Engineering notation 4.2194907 × 10^6

Prime Factorization of 42194907

Prime Factorization 9 × 4688323

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42194907
Product of the distinct prime numbers

The prime factorization of 42194907 is 9 × 4688323. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42194907)

Multiplication

n×y
n×2 84389814
n×3 126584721
n×4 168779628
n×5 210974535

Division

n÷y
n÷2 21097453.5
n÷3 14064969
n÷3 10548726.75
n÷5 8438981.4

Exponentiation

ny
n2 1780410176738649
n3 7.5124241829341E+22
n4 3.1698603974345E+30
n5 1.3375196467273E+38

Nth Root

y√n
2√n 6495.7606944837
3√n 348.13953480931
4√n 80.596282138097
5√n 33.500555370043

Divisors of 42194907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42194906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42194907 can be divided by 4 positive divisors. The sum of these divisors (counting 42194907) is 1, the average is 0.25.

Base conversion 42194907

Base System Value
2 Binary 10100000111101011111011011
3 Ternary 2221101201112100
4 Quaternary 2200331133123
5 Quinary 41300214112
6 Senary 4104214443
8 Octal 240753733
10 Decimal 42194907
12 Duodecimal 1216a423
16 Hexadecimal 283d7db
20 Vigesimal d3e757
36 Base36 p4dsr

Cryptographic Hash Functions

md5 5d6f3253edfeb5544e0cf14fb69f6db4
sha1 7c4aefff1f47eac07099ab1df4d2a871e2f75b97
sha256 61692be65d7847ca0797c4dba0439b439eb78ec1a6c08f80e94e8acfa2c2cf3b
sha512 65a5c6687ce29637ba4e6e2aafc7394b74d88330b6065bc7722a862c8e751eab5bb578c9a72d0b88942e806da4be83b5b1849c8596d02b3b83fc5f51532f271f
ripemd-160 81512b011aa2a231797d2400e46f4b731716423a

42194907 as geometric shapes

Circle

Radius = n
Diameter 84389814
Circumference 265118419.70021
Area 5.5933235316186E+15

Sphere

Radius = n
Volume 3.1467968831675E+23
Surface area 2.2373294126475E+16
Circumference 265118419.70021

Square

Length = n
Perimeter 168779628
Area 1780410176738649
Diagonal 59672609.742471

Cube

Length = n
Surface area 10682461060431894
Volume 7.5124241829341E+22
Space diagonal 73083722.744644

Equilateral Triangle

Length = n
Perimeter 126584721
Area 7.7094022110601E+14
Altitude 36541861.372322

Triangular Pyramid

Length = n
Surface area 7.7094022110601E+14
Volume 8.8534768048375E+21
Height 19890869.914157