42887320 (number)

42887320 is an even 8-digits composite number following 42887319 and preceding 42887321. In scientific notation, it is written as 4.2887320 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 64 positive divisors. There are 14530560 positive integers (up to 42887320) that are relatively prime to 42887320.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred eighty-seven thousand three hundred twenty

Notation

Scientific notation 4.2887320 × 10^7
Engineering notation 4.2887320 × 10^6

Prime Factorization of 42887320

Prime Factorization 2 × 2 × 2 × 5 × 7 × 89 × 1721

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10721830
Product of the distinct prime numbers

The prime factorization of 42887320 is 2 × 2 × 2 × 5 × 7 × 89 × 1721. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 1, 69, 78, 581, 1233, 7881, 13410, 67066, 898523, 674556, 7740761, 8431629, 17883151, 51978384, 513104684, 704636531, 2174076217, 1661343485

Basic calculations (n = 42887320)

Multiplication

n×y
n×2 85774640
n×3 128661960
n×4 171549280
n×5 214436600

Division

n÷y
n÷2 21443660
n÷3 14295773.333333
n÷3 10721830
n÷5 8577464

Exponentiation

ny
n2 1839322216782400
n3 7.8883600494256E+22
n4 3.3831062171493E+30
n5 1.4509235892887E+38

Nth Root

y√n
2√n 6548.8411188545
3√n 350.03352059905
4√n 80.924910372855
5√n 33.60978866386

Divisors of 42887320

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 1246, 1721, 1780, 2492, 3115, 3442, 3560, 4984, 6230, 6884, 8605, 12047, 12460, 13768, 17210, 24094, 24920, 34420, 48188, 60235, 68840, 96376, 120470, 153169, 240940, 306338, 481880, 612676, 765845, 1072183, 1225352, 1531690, 2144366, 3063380, 4288732, 5360915, 6126760, 8577464, 10721830, 21443660, 42887320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42887319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42887320 can be divided by 64 positive divisors. The sum of these divisors (counting 42887320) is 1, the average is 0.015625.

Base conversion 42887320

Base System Value
2 Binary 10100011100110100010011000
3 Ternary 2222200220100021
4 Quaternary 2203212202120
5 Quinary 41434343240
6 Senary 4131120224
8 Octal 243464230
10 Decimal 42887320
12 Duodecimal 12443074
16 Hexadecimal 28e6898
20 Vigesimal d80i60
36 Base36 pj82g

Cryptographic Hash Functions

md5 193712faf061e0ab398c4c7d051cd81a
sha1 ccb66ffe19f600cb3b9dfaf0632709455b7e71ca
sha256 f4589c557be61c14a4ccf5693630392250abebfe900f85e21e76d5eb91e7a8e4
sha512 98cfdf55e5064a4e9cd0c85953880321bbf14587590d21c5f5ef5c0af71cfccf5dcf681bdd232ea275a78e69cf2b1ebcdfd8867cd2dc0cb4e92c384cbdd052b6
ripemd-160 20795ffd4548a2e4db71192208e9ef5ff41f6add

42887320 as geometric shapes

Circle

Radius = n
Diameter 85774640
Circumference 269468978.88831
Area 5.7784011638281E+15

Sphere

Radius = n
Volume 3.3042685306862E+23
Surface area 2.3113604655312E+16
Circumference 269468978.88831

Square

Length = n
Perimeter 171549280
Area 1839322216782400
Diagonal 60651829.597835

Cube

Length = n
Surface area 11035933300694400
Volume 7.8883600494256E+22
Space diagonal 74283017.240465

Equilateral Triangle

Length = n
Perimeter 128661960
Area 7.9644988273933E+14
Altitude 37141508.620232

Triangular Pyramid

Length = n
Surface area 7.9644988273933E+14
Volume 9.2965214723165E+21
Height 20217276.532612