42087612 (number)

42087612 is an even 8-digits composite number following 42087611 and preceding 42087613. In scientific notation, it is written as 4.2087612 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 12025008 positive integers (up to 42087612) that are relatively prime to 42087612.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2087612 × 10^7
Engineering notation 4.2087612 × 10^6

Prime Factorization of 42087612

Prime Factorization 2 × 2 × 3 × 7 × 501043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21043806
Product of the distinct prime numbers

The prime factorization of 42087612 is 2 × 2 × 3 × 7 × 501043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 61, 96, 106, 657, 642, 81, 79244, 47760, 691911, 732204, 5393995, 2615309, 27516492, 67789521, 813044003, 382475629, 1565427382, 4121430332

Basic calculations (n = 42087612)

Multiplication

n×y
n×2 84175224
n×3 126262836
n×4 168350448
n×5 210438060

Division

n÷y
n÷2 21043806
n÷3 14029204
n÷3 10521903
n÷5 8417522.4

Exponentiation

ny
n2 1771367083862544
n3 7.4552610535178E+22
n4 3.1377413457917E+30
n5 1.3206004031804E+38

Nth Root

y√n
2√n 6487.4965895945
3√n 347.84419634064
4√n 80.544997297129
5√n 33.483500687513

Divisors of 42087612

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 501043, 1002086, 1503129, 2004172, 3006258, 3507301, 6012516, 7014602, 10521903, 14029204, 21043806, 42087612

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 -42087611
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 42087612 can be divided by 24 positive divisors. The sum of these divisors (counting 42087612) is 1, the average is 0.041666666666667.

Base conversion 42087612

Base System Value
2 Binary 10100000100011010010111100
3 Ternary 2221012021100110
4 Quaternary 2200203102330
5 Quinary 41233300422
6 Senary 4102030020
8 Octal 240432274
10 Decimal 42087612
12 Duodecimal 12118310
16 Hexadecimal 28234bc
20 Vigesimal d30j0c
36 Base36 p230c

Cryptographic Hash Functions

md5 4a401ebe7217283c0f8a7a513c17a31e
sha1 41925b68c711712b96f80ec68ceb20a6fde05189
sha256 076375f2dd1a589c827e2a3e57c018b33a98a642536df89e1c9c9085b8aff00d
sha512 caabf663d5253566b07453774de00b5d2cd805f3e5d120105eda6948358683ed03c3594b9af926c1c0f2c8e1532eb3a6bf42a26fb96605046fea440fc8b838c0
ripemd-160 ea342e095a6c8a4984b07d8dff2b0dc28e200b50

42087612 as geometric shapes

Circle

Radius = n
Diameter 84175224
Circumference 264444265.33268
Area 5.5649138174733E+15

Sphere

Radius = n
Volume 3.1228524475101E+23
Surface area 2.2259655269893E+16
Circumference 264444265.33268

Square

Length = n
Perimeter 168350448
Area 1771367083862544
Diagonal 59520871.698297

Cube

Length = n
Surface area 10628202503175264
Volume 7.4552610535178E+22
Space diagonal 72897882.353246

Equilateral Triangle

Length = n
Perimeter 126262836
Area 7.6702444702626E+14
Altitude 36448941.176623

Triangular Pyramid

Length = n
Surface area 7.6702444702626E+14
Volume 8.786109410764E+21
Height 19840290.566099