42249530 (number)

42249530 is an even 8-digits composite number following 42249529 and preceding 42249531. In scientific notation, it is written as 4.2249530 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 16647312 positive integers (up to 42249530) that are relatively prime to 42249530.

Interesting facts

Basic properties

Name

Name forty-two million two hundred forty-nine thousand five hundred thirty

Notation

Scientific notation 4.2249530 × 10^7
Engineering notation 4.2249530 × 10^6

Prime Factorization of 42249530

Prime Factorization 2 × 5 × 67 × 63059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42249530
Product of the distinct prime numbers

The prime factorization of 42249530 is 2 × 5 × 67 × 63059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 81, 92, 360, 270, 9065, 7484, 38024, 92535, 781529, 4600, 2326977, 6483058, 64931590, 72056366, 774516340, 207082905, 4047517356, 6314004736

Basic calculations (n = 42249530)

Multiplication

n×y
n×2 84499060
n×3 126748590
n×4 168998120
n×5 211247650

Division

n÷y
n÷2 21124765
n÷3 14083176.666667
n÷3 10562382.5
n÷5 8449906

Exponentiation

ny
n2 1785022785220900
n3 7.5416373714874E+22
n4 3.1863063437578E+30
n5 1.3461994545978E+38

Nth Root

y√n
2√n 6499.9638460533
3√n 348.28969689613
4√n 80.622353265415
5√n 33.509224444816

Divisors of 42249530

1, 2, 5, 10, 67, 134, 335, 670, 63059, 126118, 315295, 630590, 4224953, 8449906, 21124765, 42249530

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 -42249529
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 42249530 can be divided by 16 positive divisors. The sum of these divisors (counting 42249530) is 1, the average is 0.0625.

Base conversion 42249530

Base System Value
2 Binary 10100001001010110100111010
3 Ternary 2221111111110102
4 Quaternary 2201022310322
5 Quinary 41303441110
6 Senary 4105315402
8 Octal 241126472
10 Decimal 42249530
12 Duodecimal 12195b62
16 Hexadecimal 284ad3a
20 Vigesimal d413ga
36 Base36 p5jy2

Cryptographic Hash Functions

md5 aade780e1a681e5beaa68027e2e4dc2d
sha1 dade6ab7dd833a523c8c042e5f64cf6a692843fc
sha256 706969df97b663ec78c722f7e92eba241c4de7dbebd96a413f348ad086f48c42
sha512 36c602a10f746c912877d15d484d1b85704e6ad45b7e3e7a47b3ba6fe03596aca29ed4e21fd1e989ef6eacb0bf38b43cc0f7fb4a8a5378977c517f3748d09c6d
ripemd-160 1122ee10baf7e5e309d5b57c6aebececfeb6d4bc

42249530 as geometric shapes

Circle

Radius = n
Diameter 84499060
Circumference 265461626.13124
Area 5.6078144685404E+15

Sphere

Radius = n
Volume 3.1590336749737E+23
Surface area 2.2431257874161E+16
Circumference 265461626.13124

Square

Length = n
Perimeter 168998120
Area 1785022785220900
Diagonal 59749858.329889

Cube

Length = n
Surface area 10710136711325400
Volume 7.5416373714874E+22
Space diagonal 73178332.555906

Equilateral Triangle

Length = n
Perimeter 126748590
Area 7.7293753916768E+14
Altitude 36589166.277953

Triangular Pyramid

Length = n
Surface area 7.7293753916768E+14
Volume 8.8879048777144E+21
Height 19916619.443296