42156712 (number)

42156712 is an even 8-digits composite number following 42156711 and preceding 42156713. In scientific notation, it is written as 4.2156712 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 24 positive divisors. There are 19456320 positive integers (up to 42156712) that are relatively prime to 42156712.

Interesting facts

Basic properties

Name

Name forty-two million one hundred fifty-six thousand seven hundred twelve

Notation

Scientific notation 4.2156712 × 10^7
Engineering notation 4.2156712 × 10^6

Prime Factorization of 42156712

Prime Factorization 2 × 2 × 2 × 13 × 13 × 31181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 810706
Product of the distinct prime numbers

The prime factorization of 42156712 is 2 × 2 × 2 × 13 × 13 × 31181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 82, 53, 45, 168, 1431, 4568, 32767, 81064, 821598, 647847, 6244751, 4364767, 10641843, 15804, 404937578, 16269653, 763344942, 6997443666

Basic calculations (n = 42156712)

Multiplication

n×y
n×2 84313424
n×3 126470136
n×4 168626848
n×5 210783560

Division

n÷y
n÷2 21078356
n÷3 14052237.333333
n÷3 10539178
n÷5 8431342.4

Exponentiation

ny
n2 1777188366650944
n3 7.4920418142654E+22
n4 3.1583984905595E+30
n5 1.3314769554775E+38

Nth Root

y√n
2√n 6492.8200344688
3√n 348.03445732706
4√n 80.578036923648
5√n 33.494488205268

Divisors of 42156712

1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 31181, 62362, 124724, 249448, 405353, 810706, 1621412, 3242824, 5269589, 10539178, 21078356, 42156712

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 -42156711
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 42156712 can be divided by 24 positive divisors. The sum of these divisors (counting 42156712) is 1, the average is 0.041666666666667.

Base conversion 42156712

Base System Value
2 Binary 10100000110100001010101000
3 Ternary 2221022210010201
4 Quaternary 2200310022220
5 Quinary 41243003322
6 Senary 4103321544
8 Octal 240641250
10 Decimal 42156712
12 Duodecimal 121502b4
16 Hexadecimal 28342a8
20 Vigesimal d39bfc
36 Base36 p3kbs

Cryptographic Hash Functions

md5 49059ad7c30f6f71aac334363e88ed49
sha1 debe770d086861579db2008a6d18948fd69efcb3
sha256 077e57fe7e1eadf7b82a2ab2fcece6a0495b2390798ab7c45d5af82b6dcb7bd0
sha512 10e04f6f8977e28273a9af163744407cb4896926116a50a7e86a5764d8ca2b330eb8bba0abdb5fba20247d46bccf15214107c235d00d4e4e399458dcf5a84f26
ripemd-160 081fafe48f571d995d86babd095d3e8a0da59156

42156712 as geometric shapes

Circle

Radius = n
Diameter 84313424
Circumference 264878433.4374
Area 5.5832019167158E+15

Sphere

Radius = n
Volume 3.1382591365445E+23
Surface area 2.2332807666863E+16
Circumference 264878433.4374

Square

Length = n
Perimeter 168626848
Area 1777188366650944
Diagonal 59618593.855457

Cube

Length = n
Surface area 10663130199905664
Volume 7.4920418142654E+22
Space diagonal 73017567.064049

Equilateral Triangle

Length = n
Perimeter 126470136
Area 7.6954513641495E+14
Altitude 36508783.532024

Triangular Pyramid

Length = n
Surface area 7.6954513641495E+14
Volume 8.8294559530004E+21
Height 19872864.618486