42156636 (number)

42156636 is an even 8-digits composite number following 42156635 and preceding 42156637. In scientific notation, it is written as 4.2156636 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 14015232 positive integers (up to 42156636) that are relatively prime to 42156636.

Interesting facts

Basic properties

Name

Name forty-two million one hundred fifty-six thousand six hundred thirty-six

Notation

Scientific notation 4.2156636 × 10^7
Engineering notation 4.2156636 × 10^6

Prime Factorization of 42156636

Prime Factorization 2 × 2 × 3 × 397 × 8849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21078318
Product of the distinct prime numbers

The prime factorization of 42156636 is 2 × 2 × 3 × 397 × 8849. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 22, 49, 219, 143, 1428, 9654, 11332, 40296, 859031, 455865, 125799, 1961403, 4414372, 47376875, 236434538, 496416057, 5277847423, 8524132537

Basic calculations (n = 42156636)

Multiplication

n×y
n×2 84313272
n×3 126469908
n×4 168626544
n×5 210783180

Division

n÷y
n÷2 21078318
n÷3 14052212
n÷3 10539159
n÷5 8431327.2

Exponentiation

ny
n2 1777181958836496
n3 7.4920012944437E+22
n4 3.1583757148139E+30
n5 1.3314649536065E+38

Nth Root

y√n
2√n 6492.8141818475
3√n 348.03424818176
4√n 80.57800060716
5√n 33.494476128506

Divisors of 42156636

1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 4764, 8849, 17698, 26547, 35396, 53094, 106188, 3513053, 7026106, 10539159, 14052212, 21078318, 42156636

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42156635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42156636 can be divided by 24 positive divisors. The sum of these divisors (counting 42156636) is 1, the average is 0.041666666666667.

Base conversion 42156636

Base System Value
2 Binary 10100000110100001001011100
3 Ternary 2221022210000220
4 Quaternary 2200310021130
5 Quinary 41243003021
6 Senary 4103321340
8 Octal 240641134
10 Decimal 42156636
12 Duodecimal 12150250
16 Hexadecimal 283425c
20 Vigesimal d39bbg
36 Base36 p3k9o

Cryptographic Hash Functions

md5 6e5e65868175c2d5b2b7a67659ebf58c
sha1 7255d9ec078bd472091632fcd9111c36af2366a6
sha256 623a4ee5757d9eba391fdddeff42933cea03e37f143e3fbc08ca03ea43db6655
sha512 40956afff687f5e3e772751766c239248f8a322afde8b5ee0fb1e64e3b005f36eb17c502ccff860d34ed43a68d17aca09e324f55bb30bd7336ffe0ef99d01e74
ripemd-160 ffcde0792838f0e2a2d48d9bb4efde728ab06bdb

42156636 as geometric shapes

Circle

Radius = n
Diameter 84313272
Circumference 264877955.91532
Area 5.5831817859731E+15

Sphere

Radius = n
Volume 3.1382421636413E+23
Surface area 2.2332727143892E+16
Circumference 264877955.91532

Square

Length = n
Perimeter 168626544
Area 1777181958836496
Diagonal 59618486.375226

Cube

Length = n
Surface area 10663091753018976
Volume 7.4920012944437E+22
Space diagonal 73017435.428187

Equilateral Triangle

Length = n
Perimeter 126469908
Area 7.695423617499E+14
Altitude 36508717.714094

Triangular Pyramid

Length = n
Surface area 7.695423617499E+14
Volume 8.8294081999326E+21
Height 19872828.791742