42897112 (number)

42897112 is an even 8-digits composite number following 42897111 and preceding 42897113. In scientific notation, it is written as 4.2897112 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 21429696 positive integers (up to 42897112) that are relatively prime to 42897112.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-seven thousand one hundred twelve

Notation

Scientific notation 4.2897112 × 10^7
Engineering notation 4.2897112 × 10^6

Prime Factorization of 42897112

Prime Factorization 2 × 2 × 2 × 1913 × 2803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10724278
Product of the distinct prime numbers

The prime factorization of 42897112 is 2 × 2 × 2 × 1913 × 2803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 14, 38, 866, 317, 9092, 8912, 49383, 81257, 172569, 876686, 598154, 4269321, 3298697, 37263220, 502137001, 698011432, 1208684833, 8291517711

Basic calculations (n = 42897112)

Multiplication

n×y
n×2 85794224
n×3 128691336
n×4 171588448
n×5 214485560

Division

n÷y
n÷2 21448556
n÷3 14299037.333333
n÷3 10724278
n÷5 8579422.4

Exponentiation

ny
n2 1840162217940544
n3 7.8937644761164E+22
n4 3.3861969883359E+30
n5 1.4525807146271E+38

Nth Root

y√n
2√n 6549.5886893758
3√n 350.06015836681
4√n 80.929529155778
5√n 33.611323275947

Divisors of 42897112

1, 2, 4, 8, 1913, 2803, 3826, 5606, 7652, 11212, 15304, 22424, 5362139, 10724278, 21448556, 42897112

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 -42897111
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 42897112 can be divided by 16 positive divisors. The sum of these divisors (counting 42897112) is 1, the average is 0.0625.

Base conversion 42897112

Base System Value
2 Binary 10100011101000111011011000
3 Ternary 2222201101202221
4 Quaternary 2203220323120
5 Quinary 41440201422
6 Senary 4131233424
8 Octal 243507330
10 Decimal 42897112
12 Duodecimal 12448874
16 Hexadecimal 28e8ed8
20 Vigesimal d822fc
36 Base36 pjfmg

Cryptographic Hash Functions

md5 d738bab1860a8e10cb0ae6cc588788f1
sha1 7a8d44508976f5660b242808a43a04df81138938
sha256 9f0b0da105a001f9d1c744692940c2b5353b0ee110ca09552a6061036e38d797
sha512 af8d6933a44ef69d364c031d249f41c2a43bfe5f7d74693201d623c90b4121785a3e991ccfa820c0c3b319626bc7c9c6bc4f5083e8d6ee3656b2ff007e0ee955
ripemd-160 923023de6cc865e561570e527591505a1e5af47c

42897112 as geometric shapes

Circle

Radius = n
Diameter 85794224
Circumference 269530503.83884
Area 5.7810401052955E+15

Sphere

Radius = n
Volume 3.3065323316447E+23
Surface area 2.3124160421182E+16
Circumference 269530503.83884

Square

Length = n
Perimeter 171588448
Area 1840162217940544
Diagonal 60665677.577038

Cube

Length = n
Surface area 11040973307643264
Volume 7.8937644761164E+22
Space diagonal 74299977.481973

Equilateral Triangle

Length = n
Perimeter 128691336
Area 7.9681361391041E+14
Altitude 37149988.740986

Triangular Pyramid

Length = n
Surface area 7.9681361391041E+14
Volume 9.3028906502523E+21
Height 20221892.525679