42156772 (number)

42156772 is an even 8-digits composite number following 42156771 and preceding 42156773. In scientific notation, it is written as 4.2156772 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 18067176 positive integers (up to 42156772) that are relatively prime to 42156772.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2156772 × 10^7
Engineering notation 4.2156772 × 10^6

Prime Factorization of 42156772

Prime Factorization 2 × 2 × 7 × 1505599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21078386
Product of the distinct prime numbers

The prime factorization of 42156772 is 2 × 2 × 7 × 1505599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 58, 6, 95, 385, 1329, 3882, 93855, 80750, 466907, 862427, 7271084, 7861995, 3224916, 41130211, 259449716, 407142940, 990546785, 1081526627

Basic calculations (n = 42156772)

Multiplication

n×y
n×2 84313544
n×3 126470316
n×4 168627088
n×5 210783860

Division

n÷y
n÷2 21078386
n÷3 14052257.333333
n÷3 10539193
n÷5 8431354.4

Exponentiation

ny
n2 1777193425459984
n3 7.4920738037016E+22
n4 3.1584164714982E+30
n5 1.3314864306999E+38

Nth Root

y√n
2√n 6492.8246549557
3√n 348.0346224416
4√n 80.578065594525
5√n 33.494497739542

Divisors of 42156772

1, 2, 4, 7, 14, 28, 1505599, 3011198, 6022396, 10539193, 21078386, 42156772

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 -42156771
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 42156772 can be divided by 12 positive divisors. The sum of these divisors (counting 42156772) is 1, the average is 0.083333333333333.

Base conversion 42156772

Base System Value
2 Binary 10100000110100001011100100
3 Ternary 2221022210012221
4 Quaternary 2200310023210
5 Quinary 41243004042
6 Senary 4103322124
8 Octal 240641344
10 Decimal 42156772
12 Duodecimal 12150344
16 Hexadecimal 28342e4
20 Vigesimal d39bic
36 Base36 p3kdg

Cryptographic Hash Functions

md5 e63a704a8b33e90918fc041c3ebbe952
sha1 0c0b0bc501c6c0c8e67f5e2b159291428c155973
sha256 3465bdb1602fb69453281ae6c8d39e95d13ad703048a42f2bd28f8be0c6dca84
sha512 539d0ae17a526a28d6e0efee4ebeb4d4704218f60bfcb65e64fcb33050b68ce393c8317e5123a9f841ef503f341ae583f5880d1a534948f13b9ba489be46f255
ripemd-160 09260fd124f6296cd656d0ada060c1b478ccd704

42156772 as geometric shapes

Circle

Radius = n
Diameter 84313544
Circumference 264878810.42852
Area 5.5832178094332E+15

Sphere

Radius = n
Volume 3.1382725362482E+23
Surface area 2.2332871237733E+16
Circumference 264878810.42852

Square

Length = n
Perimeter 168627088
Area 1777193425459984
Diagonal 59618678.70827

Cube

Length = n
Surface area 10663160552759904
Volume 7.4920738037016E+22
Space diagonal 73017670.987097

Equilateral Triangle

Length = n
Perimeter 126470316
Area 7.6954732694352E+14
Altitude 36508835.493549

Triangular Pyramid

Length = n
Surface area 7.6954732694352E+14
Volume 8.8294936529124E+21
Height 19872892.902757