42973887 (number)

42973887 is an odd 8-digits composite number following 42973886 and preceding 42973888. In scientific notation, it is written as 4.2973887 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 26044760 positive integers (up to 42973887) that are relatively prime to 42973887.

Interesting facts

Basic properties

Name

Name forty-two million nine hundred seventy-three thousand eight hundred eighty-seven

Notation

Scientific notation 4.2973887 × 10^7
Engineering notation 4.2973887 × 10^6

Prime Factorization of 42973887

Prime Factorization 3 × 11 × 1302239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42973887
Product of the distinct prime numbers

The prime factorization of 42973887 is 3 × 11 × 1302239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42973887)

Multiplication

n×y
n×2 85947774
n×3 128921661
n×4 171895548
n×5 214869435

Division

n÷y
n÷2 21486943.5
n÷3 14324629
n÷3 10743471.75
n÷5 8594777.4

Exponentiation

ny
n2 1846754963888769
n3 7.9362239134845E+22
n4 3.4105038966478E+30
n5 1.465626090676E+38

Nth Root

y√n
2√n 6555.4471243387
3√n 350.26887366765
4√n 80.965715734122
5√n 33.623345828615

Divisors of 42973887

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42973886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42973887 can be divided by 8 positive divisors. The sum of these divisors (counting 42973887) is 1, the average is 0.125.

Base conversion 42973887

Base System Value
2 Binary 10100011111011101010111111
3 Ternary 2222212022002110
4 Quaternary 2203323222333
5 Quinary 42000131022
6 Senary 4133025103
8 Octal 243735277
10 Decimal 42973887
12 Duodecimal 12485193
16 Hexadecimal 28fbabf
20 Vigesimal d8bee7
36 Base36 pl2v3

Cryptographic Hash Functions

md5 c89095e17422c82847affbb960267ebd
sha1 d4d3588981dddbf2201655cfd8dc68b636dcb856
sha256 dc20e21cdfb8e1d6c2486097bde9ced61c43fd2cc11b894658cdda1409153997
sha512 b8e1545b741ca9b3a6b50e910c65a86de2daad2fd2eef00bbb5ea47fe6c11ba38e7e8cc77b891e2f93a533d4af1a5474126704c03d9214b655344c800beb9734
ripemd-160 01611e51d98f144af03f3159192f66365e5daf25

42973887 as geometric shapes

Circle

Radius = n
Diameter 85947774
Circumference 270012895.3908
Area 5.8017518275334E+15

Sphere

Radius = n
Volume 3.3243176991795E+23
Surface area 2.3207007310134E+16
Circumference 270012895.3908

Square

Length = n
Perimeter 171895548
Area 1846754963888769
Diagonal 60774253.823289

Cube

Length = n
Surface area 11080529783332614
Volume 7.9362239134845E+22
Space diagonal 74432955.682724

Equilateral Triangle

Length = n
Perimeter 128921661
Area 7.9966835664634E+14
Altitude 37216477.841362

Triangular Pyramid

Length = n
Surface area 7.9966835664634E+14
Volume 9.3529295770662E+21
Height 20258084.607763