42895872 (number)

42895872 is an even 8-digits composite number following 42895871 and preceding 42895873. In scientific notation, it is written as 4.2895872 × 10^7. The sum of its digits is 45. It has a total of 12 prime factors and 80 positive divisors. There are 13676544 positive integers (up to 42895872) that are relatively prime to 42895872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2895872 × 10^7
Engineering notation 4.2895872 × 10^6

Prime Factorization of 42895872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 29 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 167562
Product of the distinct prime numbers

The prime factorization of 42895872 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 29 × 107. Since it has a total of 12 prime factors.

Most popular turbo-numbers

8, 10, 76, 97, 521, 224, 593, 7571, 90548, 28646, 396017, 211300, 8601011, 9193537, 46064325, 66336890, 45107872, 382218615, 3127928177, 5483007929

Basic calculations (n = 42895872)

Multiplication

n×y
n×2 85791744
n×3 128687616
n×4 171583488
n×5 214479360

Division

n÷y
n÷2 21447936
n÷3 14298624
n÷3 10723968
n÷5 8579174.4

Exponentiation

ny
n2 1840055834640384
n3 7.8930799555587E+22
n4 3.3858054745941E+30
n5 1.4523707825509E+38

Nth Root

y√n
2√n 6549.4940262588
3√n 350.05678534425
4√n 80.928944304611
5√n 33.611128957398

Divisors of 42895872

1, 2, 4, 8, 16, 27, 29, 32, 54, 58, 64, 107, 108, 116, 128, 214, 216, 232, 256, 428, 432, 464, 512, 783, 856, 864, 928, 1566, 1712, 1728, 1856, 2889, 3103, 3132, 3424, 3456, 3712, 5778, 6206, 6264, 6848, 6912, 7424, 11556, 12412, 12528, 13696, 13824, 14848, 23112, 24824, 25056, 27392, 46224, 49648, 50112, 54784, 83781, 92448, 99296, 100224, 167562, 184896, 198592, 200448, 335124, 369792, 397184, 400896, 670248, 739584, 794368, 1340496, 1479168, 1588736, 2680992, 5361984, 10723968, 21447936, 42895872

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42895871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42895872 can be divided by 80 positive divisors. The sum of these divisors (counting 42895872) is 1, the average is 0.0125.

Base conversion 42895872

Base System Value
2 Binary 10100011101000101000000000
3 Ternary 2222201100002000
4 Quaternary 2203220220000
5 Quinary 41440131442
6 Senary 4131224000
8 Octal 243505000
10 Decimal 42895872
12 Duodecimal 12448000
16 Hexadecimal 28e8a00
20 Vigesimal d81jdc
36 Base36 pjeo0

Cryptographic Hash Functions

md5 44537883042b8741d99fb540b84c4973
sha1 599e67dc375ccb6517eddd4611c9a0d77b9a91af
sha256 de2d4a651725ca1b68d66e67b893a4c1cce40b356cef20b80a9c81215a9e8b25
sha512 dd25d3f968ffd755aa28e89a5e40e2b0cee3f58f64eeff93b121750ba1d1693d12aa2361044e5766b8fde3f086fb4ad285e7f0d94b245a512286c01d608beb71
ripemd-160 8fa61901ebe3f998c547437ad861d0fbec2947e7

42895872 as geometric shapes

Circle

Radius = n
Diameter 85791744
Circumference 269522712.68906
Area 5.7807058923013E+15

Sphere

Radius = n
Volume 3.306245600344E+23
Surface area 2.3122823569205E+16
Circumference 269522712.68906

Square

Length = n
Perimeter 171583488
Area 1840055834640384
Diagonal 60663923.95222

Cube

Length = n
Surface area 11040335007842304
Volume 7.8930799555587E+22
Space diagonal 74297829.738971

Equilateral Triangle

Length = n
Perimeter 128687616
Area 7.9676754859018E+14
Altitude 37148914.869486

Triangular Pyramid

Length = n
Surface area 7.9676754859018E+14
Volume 9.3020839350386E+21
Height 20221307.984073