42249568 (number)

42249568 is an even 8-digits composite number following 42249567 and preceding 42249569. In scientific notation, it is written as 4.2249568 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 21073920 positive integers (up to 42249568) that are relatively prime to 42249568.

Interesting facts

Basic properties

Name

Name forty-two million two hundred forty-nine thousand five hundred sixty-eight

Notation

Scientific notation 4.2249568 × 10^7
Engineering notation 4.2249568 × 10^6

Prime Factorization of 42249568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 491 × 2689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2640598
Product of the distinct prime numbers

The prime factorization of 42249568 is 2 × 2 × 2 × 2 × 2 × 491 × 2689. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 41, 77, 514, 689, 3317, 7665, 25793, 13908, 283059, 257274, 1675762, 2640675, 27713613, 77633968, 471076724, 374963920, 9906702622, 1142977801

Basic calculations (n = 42249568)

Multiplication

n×y
n×2 84499136
n×3 126748704
n×4 168998272
n×5 211247840

Division

n÷y
n÷2 21124784
n÷3 14083189.333333
n÷3 10562392
n÷5 8449913.6

Exponentiation

ny
n2 1785025996186624
n3 7.5416577207655E+22
n4 3.186317807062E+30
n5 1.3462055085908E+38

Nth Root

y√n
2√n 6499.9667691458
3√n 348.28980131547
4√n 80.622371393713
5√n 33.509230472576

Divisors of 42249568

1, 2, 4, 8, 16, 32, 491, 982, 1964, 2689, 3928, 5378, 7856, 10756, 15712, 21512, 43024, 86048, 1320299, 2640598, 5281196, 10562392, 21124784, 42249568

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 -42249567
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 42249568 can be divided by 24 positive divisors. The sum of these divisors (counting 42249568) is 1, the average is 0.041666666666667.

Base conversion 42249568

Base System Value
2 Binary 10100001001010110101100000
3 Ternary 2221111111111211
4 Quaternary 2201022311200
5 Quinary 41303441233
6 Senary 4105315504
8 Octal 241126540
10 Decimal 42249568
12 Duodecimal 12195b94
16 Hexadecimal 284ad60
20 Vigesimal d413i8
36 Base36 p5jz4

Cryptographic Hash Functions

md5 27fa4cbaeba81b8f9cd6171fa4c0ab58
sha1 364a1bf80adaf846254ddd251dca4585cea7b4f1
sha256 c00bc49974318faa7429a40dc7c7f58db95468f5f86f706449de00e630851888
sha512 650866cebf5653df5981be60a6f542816af70436e75cabf8836d28a6e3fd7a6be43a8cabcd9a0149af0e014d1183b5c5153fdfc9ea081eed7e97bb6b41677016
ripemd-160 1a6d68ae053d31cf47c3727cddeff608fd7eb4bb

42249568 as geometric shapes

Circle

Radius = n
Diameter 84499136
Circumference 265461864.89228
Area 5.6078245560867E+15

Sphere

Radius = n
Volume 3.1590421988594E+23
Surface area 2.2431298224347E+16
Circumference 265461864.89228

Square

Length = n
Perimeter 168998272
Area 1785025996186624
Diagonal 59749912.070004

Cube

Length = n
Surface area 10710155977119744
Volume 7.5416577207655E+22
Space diagonal 73178398.373836

Equilateral Triangle

Length = n
Perimeter 126748704
Area 7.7293892955662E+14
Altitude 36589199.186918

Triangular Pyramid

Length = n
Surface area 7.7293892955662E+14
Volume 8.8879288595686E+21
Height 19916637.356668