42686057 (number)

42686057 is an odd 8-digits composite number following 42686056 and preceding 42686058. In scientific notation, it is written as 4.2686057 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 40254480 positive integers (up to 42686057) that are relatively prime to 42686057.

Interesting facts

Basic properties

Name

Name forty-two million six hundred eighty-six thousand fifty-seven

Notation

Scientific notation 4.2686057 × 10^7
Engineering notation 4.2686057 × 10^6

Prime Factorization of 42686057

Prime Factorization 29 × 43 × 34231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42686057
Product of the distinct prime numbers

The prime factorization of 42686057 is 29 × 43 × 34231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 48, 74, 964, 363, 6170, 5613, 14113, 73909, 646130, 196635, 187543, 1397224, 31837446, 31523074, 216412173, 145692747, 4572087358, 1629389702

Basic calculations (n = 42686057)

Multiplication

n×y
n×2 85372114
n×3 128058171
n×4 170744228
n×5 213430285

Division

n÷y
n÷2 21343028.5
n÷3 14228685.666667
n÷3 10671514.25
n÷5 8537211.4

Exponentiation

ny
n2 1822099462207249
n3 7.7778241503448E+22
n4 3.3200464501759E+30
n5 1.4171969201486E+38

Nth Root

y√n
2√n 6533.4567420317
3√n 349.48511230393
4√n 80.829801076285
5√n 33.578184262105

Divisors of 42686057

1, 29, 43, 1247, 34231, 992699, 1471933, 42686057

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 -42686056
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 42686057 can be divided by 8 positive divisors. The sum of these divisors (counting 42686057) is 1, the average is 0.125.

Base conversion 42686057

Base System Value
2 Binary 10100010110101011001101001
3 Ternary 2222022200021002
4 Quaternary 2202311121221
5 Quinary 41411423212
6 Senary 4122524345
8 Octal 242653151
10 Decimal 42686057
12 Duodecimal 123666b5
16 Hexadecimal 28b5669
20 Vigesimal d6ff2h
36 Base36 pewrt

Cryptographic Hash Functions

md5 f1b5e463f67afa38f85a5e73a500fcf5
sha1 4734201f8f31b4c46d496b42e349798327d89a1e
sha256 397659443a8a1a75841c6ec19747ada01aec786d1b3950fcc65072cdefdf1f33
sha512 bbe453fc0680e5e54132246367d5a5991fc2bc35e4c32fed55d13ea46ea245c1a0e95e6a03ec1f7ffd08ef1aa6d7dd02436a23a42cd35eabf469af4bedf24232
ripemd-160 8e75f1e0151303ac96e8dde01e3cf2c19fee21a8

42686057 as geometric shapes

Circle

Radius = n
Diameter 85372114
Circumference 268204406.16383
Area 5.7242942845802E+15

Sphere

Radius = n
Volume 3.2579673615515E+23
Surface area 2.2897177138321E+16
Circumference 268204406.16383

Square

Length = n
Perimeter 170744228
Area 1822099462207249
Diagonal 60367200.733631

Cube

Length = n
Surface area 10932596773243494
Volume 7.7778241503448E+22
Space diagonal 73934419.498781

Equilateral Triangle

Length = n
Perimeter 128058171
Area 7.8899221124672E+14
Altitude 36967209.749391

Triangular Pyramid

Length = n
Surface area 7.8899221124672E+14
Volume 9.1662536659755E+21
Height 20122400.244544