42686875 (number)

42686875 is an odd 8-digits composite number following 42686874 and preceding 42686876. In scientific notation, it is written as 4.2686875 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 26580000 positive integers (up to 42686875) that are relatively prime to 42686875.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2686875 × 10^7
Engineering notation 4.2686875 × 10^6

Prime Factorization of 42686875

Prime Factorization 175 × 25 × 11 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42686875
Product of the distinct prime numbers

The prime factorization of 42686875 is 175 × 25 × 11 × 887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 38, 94, 223, 269, 8452, 1170, 65429, 95565, 969456, 666398, 5429821, 477218, 90304668, 11073717, 52344834, 602890150, 2167528085, 8239984976

Basic calculations (n = 42686875)

Multiplication

n×y
n×2 85373750
n×3 128060625
n×4 170747500
n×5 213434375

Division

n÷y
n÷2 21343437.5
n÷3 14228958.333333
n÷3 10671718.75
n÷5 8537375

Exponentiation

ny
n2 1822169297265625
n3 7.7782713021216E+22
n4 3.3203009478975E+30
n5 1.4173327152528E+38

Nth Root

y√n
2√n 6533.5193425902
3√n 349.48734470342
4√n 80.830188312228
5√n 33.578312953983

Divisors of 42686875

1, 11, 25, 175, 275, 887, 1925, 4375, 9757, 22175, 48125, 155225, 243925, 1707475, 3880625, 42686875

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 -42686874
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 42686875 can be divided by 16 positive divisors. The sum of these divisors (counting 42686875) is 1, the average is 0.0625.

Base conversion 42686875

Base System Value
2 Binary 10100010110101100110011011
3 Ternary 2222022201101101
4 Quaternary 2202311212123
5 Quinary 41411440000
6 Senary 4122532231
8 Octal 242654633
10 Decimal 42686875
12 Duodecimal 12367077
16 Hexadecimal 28b599b
20 Vigesimal d6fh3f
36 Base36 pexej

Cryptographic Hash Functions

md5 1a6ceb62ea32a8ea24c636d0c82774a5
sha1 ff7dac2c015dc59e723492ec901fc2431b39d9da
sha256 11587ce2edb414d9c550365f924d6db84eeba36519cd14cf669807c622e386be
sha512 560bec37f4fdfc2611a02ac4b528844f633c879b063027885e78731f4d6a79d73d57ed703471f9a8661a8844a65d4814ec783c8c1629294783b529ef18440e84
ripemd-160 9d6ff0dfeef10c4b45f873559c7f28ac32c98932

42686875 as geometric shapes

Circle

Radius = n
Diameter 85373750
Circumference 268209545.80941
Area 5.7245136778866E+15

Sphere

Radius = n
Volume 3.2581546640498E+23
Surface area 2.2898054711546E+16
Circumference 268209545.80941

Square

Length = n
Perimeter 170747500
Area 1822169297265625
Diagonal 60368357.560325

Cube

Length = n
Surface area 10933015783593750
Volume 7.7782713021216E+22
Space diagonal 73935836.316342

Equilateral Triangle

Length = n
Perimeter 128060625
Area 7.8902245071403E+14
Altitude 36967918.158171

Triangular Pyramid

Length = n
Surface area 7.8902245071403E+14
Volume 9.1667806393981E+21
Height 20122785.853442