42686876 (number)

42686876 is an even 8-digits composite number following 42686875 and preceding 42686877. In scientific notation, it is written as 4.2686876 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 20654880 positive integers (up to 42686876) that are relatively prime to 42686876.

Interesting facts

Basic properties

Name

Name forty-two million six hundred eighty-six thousand eight hundred seventy-six

Notation

Scientific notation 4.2686876 × 10^7
Engineering notation 4.2686876 × 10^6

Prime Factorization of 42686876

Prime Factorization 2 × 2 × 31 × 344249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21343438
Product of the distinct prime numbers

The prime factorization of 42686876 is 2 × 2 × 31 × 344249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 45, 62, 355, 352, 3565, 7546, 25898, 69858, 67352, 708456, 4954063, 6830587, 56280591, 4343669, 382395443, 918225182, 9660525479, 407115987

Basic calculations (n = 42686876)

Multiplication

n×y
n×2 85373752
n×3 128060628
n×4 170747504
n×5 213434380

Division

n÷y
n÷2 21343438
n÷3 14228958.666667
n÷3 10671719
n÷5 8537375.2

Exponentiation

ny
n2 1822169382639376
n3 7.7782718487724E+22
n4 3.3203012590284E+30
n5 1.4173328812679E+38

Nth Root

y√n
2√n 6533.5194191186
3√n 349.4873474325
4√n 80.830188785618
5√n 33.578313111307

Divisors of 42686876

1, 2, 4, 31, 62, 124, 344249, 688498, 1376996, 10671719, 21343438, 42686876

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42686875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42686876 can be divided by 12 positive divisors. The sum of these divisors (counting 42686876) is 1, the average is 0.083333333333333.

Base conversion 42686876

Base System Value
2 Binary 10100010110101100110011100
3 Ternary 2222022201101102
4 Quaternary 2202311212130
5 Quinary 41411440001
6 Senary 4122532232
8 Octal 242654634
10 Decimal 42686876
12 Duodecimal 12367078
16 Hexadecimal 28b599c
20 Vigesimal d6fh3g
36 Base36 pexek

Cryptographic Hash Functions

md5 29d7e22339c389df4a916e6daeed35d4
sha1 fd731f7314099d5e911a3dc1c15e7fd16a334a99
sha256 d27b133d6e84e062ffa275265c55390eace83842da4be9af2df9d729bf9bc05c
sha512 3f78ea4cbf0a5f54ea17426cab0d70ac2e42a56428485a37435c064ea1cdc62a3119f063a29d819d3f97e5ba2cb03d19e560b9f30197dd5e5c03f0ef46648feb
ripemd-160 477a8773542ecdf569b258e8afefa17ad6ace0ac

42686876 as geometric shapes

Circle

Radius = n
Diameter 85373752
Circumference 268209552.0926
Area 5.7245139460961E+15

Sphere

Radius = n
Volume 3.2581548930303E+23
Surface area 2.2898055784384E+16
Circumference 268209552.0926

Square

Length = n
Perimeter 170747504
Area 1822169382639376
Diagonal 60368358.974539

Cube

Length = n
Surface area 10933016295836256
Volume 7.7782718487724E+22
Space diagonal 73935838.048393

Equilateral Triangle

Length = n
Perimeter 128060628
Area 7.8902248768195E+14
Altitude 36967919.024196

Triangular Pyramid

Length = n
Surface area 7.8902248768195E+14
Volume 9.1667812836323E+21
Height 20122786.324846