42897770 (number)

42897770 is an even 8-digits composite number following 42897769 and preceding 42897771. In scientific notation, it is written as 4.2897770 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 17139600 positive integers (up to 42897770) that are relatively prime to 42897770.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-seven thousand seven hundred seventy

Notation

Scientific notation 4.2897770 × 10^7
Engineering notation 4.2897770 × 10^6

Prime Factorization of 42897770

Prime Factorization 2 × 5 × 1151 × 3727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42897770
Product of the distinct prime numbers

The prime factorization of 42897770 is 2 × 5 × 1151 × 3727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 6, 54, 554, 572, 1534, 4567, 27200, 64364, 508256, 971834, 4980258, 7770415, 48760615, 34836298, 445712256, 440075799, 5831106143, 3485057655

Basic calculations (n = 42897770)

Multiplication

n×y
n×2 85795540
n×3 128693310
n×4 171591080
n×5 214488850

Division

n÷y
n÷2 21448885
n÷3 14299256.666667
n÷3 10724442.5
n÷5 8579554

Exponentiation

ny
n2 1840218670972900
n3 7.8941277297101E+22
n4 3.3864047569973E+30
n5 1.4526921239257E+38

Nth Root

y√n
2√n 6549.6389213452
3√n 350.06194821851
4√n 80.92983949907
5√n 33.61142638832

Divisors of 42897770

1, 2, 5, 10, 1151, 2302, 3727, 5755, 7454, 11510, 18635, 37270, 4289777, 8579554, 21448885, 42897770

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 -42897769
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 42897770 can be divided by 16 positive divisors. The sum of these divisors (counting 42897770) is 1, the average is 0.0625.

Base conversion 42897770

Base System Value
2 Binary 10100011101001000101101010
3 Ternary 2222201102200022
4 Quaternary 2203221011222
5 Quinary 41440212040
6 Senary 4131240442
8 Octal 243510552
10 Decimal 42897770
12 Duodecimal 12449122
16 Hexadecimal 28e916a
20 Vigesimal d8248a
36 Base36 pjg4q

Cryptographic Hash Functions

md5 5a99ac960337a9c3701117230b569774
sha1 e5cb1d47dd1d1f9ebcf4c740c2095743878a24a3
sha256 140740ae666f0ef035928e715215ccfea9c2fe7506fcc11fff831e686bf1c564
sha512 1c3a2e6739173917cc93ec3235113f39510db49f01ab88c25f15e57df577f6264a25f5daad0ae09ba571713f5f1ade673bdf5a47ac6edabe0f369b838c3e82db
ripemd-160 7394d10d4c15259276152c4eef5f30c9c62eca00

42897770 as geometric shapes

Circle

Radius = n
Diameter 85795540
Circumference 269534638.17477
Area 5.7812174577272E+15

Sphere

Radius = n
Volume 3.3066844909542E+23
Surface area 2.3124869830909E+16
Circumference 269534638.17477

Square

Length = n
Perimeter 171591080
Area 1840218670972900
Diagonal 60666608.129562

Cube

Length = n
Surface area 11041312025837400
Volume 7.8941277297101E+22
Space diagonal 74301117.171404

Equilateral Triangle

Length = n
Perimeter 128693310
Area 7.9683805879048E+14
Altitude 37150558.585702

Triangular Pyramid

Length = n
Surface area 7.9683805879048E+14
Volume 9.303318748718E+21
Height 20222202.709854