42843045 (number)

42843045 is an odd 8-digits composite number following 42843044 and preceding 42843046. In scientific notation, it is written as 4.2843045 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 19261440 positive integers (up to 42843045) that are relatively prime to 42843045.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred forty-three thousand forty-five

Notation

Scientific notation 4.2843045 × 10^7
Engineering notation 4.2843045 × 10^6

Prime Factorization of 42843045

Prime Factorization 7 × 3 × 5 × 61 × 6689

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42843045
Product of the distinct prime numbers

The prime factorization of 42843045 is 7 × 3 × 5 × 61 × 6689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 61, 1, 702, 569, 27, 6281, 91433, 81688, 171093, 645619, 8783177, 1116434, 28873631, 42483384, 225757264, 261444875, 5354599948, 2288752299

Basic calculations (n = 42843045)

Multiplication

n×y
n×2 85686090
n×3 128529135
n×4 171372180
n×5 214215225

Division

n÷y
n÷2 21421522.5
n÷3 14281015
n÷3 10710761.25
n÷5 8568609

Exponentiation

ny
n2 1835526504872025
n3 7.8639544646925E+22
n4 3.3691575500877E+30
n5 1.443449685305E+38

Nth Root

y√n
2√n 6545.4598768918
3√n 349.91302600805
4√n 80.904016444746
5√n 33.602846340289

Divisors of 42843045

1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 6689, 20067, 33445, 46823, 100335, 140469, 234115, 408029, 702345, 1224087, 2040145, 2856203, 6120435, 8568609, 14281015, 42843045

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42843044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42843045 can be divided by 32 positive divisors. The sum of these divisors (counting 42843045) is 1, the average is 0.03125.

Base conversion 42843045

Base System Value
2 Binary 10100011011011101110100101
3 Ternary 2222121122121110
4 Quaternary 2203123232211
5 Quinary 41431434140
6 Senary 4130135233
8 Octal 243335645
10 Decimal 42843045
12 Duodecimal 12421519
16 Hexadecimal 28dbba5
20 Vigesimal d7f7c5
36 Base36 pi9wl

Cryptographic Hash Functions

md5 e2f77a157d45fb1e95b327832e197aab
sha1 0f015424bc1597bea41178916e701c00956439ee
sha256 de6aef236387b8e0194e95e7645982a4bcfb16aecf52775ea6c506928e8bad05
sha512 900d6c8f44ea626875181274bab5bec11027d2a8249c46ddc143fb22527e81959c16d0171b8a00551cfa904b63087d7f09c6cc4c683b962200e3e23c7068a7b3
ripemd-160 90d487a4d4890bdfb11040201f65ba347074ddbe

42843045 as geometric shapes

Circle

Radius = n
Diameter 85686090
Circumference 269190790.85883
Area 5.7664765831753E+15

Sphere

Radius = n
Volume 3.294045543259E+23
Surface area 2.3065906332701E+16
Circumference 269190790.85883

Square

Length = n
Perimeter 171372180
Area 1835526504872025
Diagonal 60589215.292361

Cube

Length = n
Surface area 11013159029232150
Volume 7.8639544646925E+22
Space diagonal 74206330.69096

Equilateral Triangle

Length = n
Perimeter 128529135
Area 7.9480629126942E+14
Altitude 37103165.34548

Triangular Pyramid

Length = n
Surface area 7.9480629126942E+14
Volume 9.2677592148771E+21
Height 20196405.097454