42521514 (number)

42521514 is an even 8-digits composite number following 42521513 and preceding 42521515. In scientific notation, it is written as 4.2521514 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 11944800 positive integers (up to 42521514) that are relatively prime to 42521514.

Interesting facts

Basic properties

Name

Name forty-two million five hundred twenty-one thousand five hundred fourteen

Notation

Scientific notation 4.2521514 × 10^7
Engineering notation 4.2521514 × 10^6

Prime Factorization of 42521514

Prime Factorization 2 × 21 × 7 × 61 × 2371

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42521514
Product of the distinct prime numbers

The prime factorization of 42521514 is 2 × 21 × 7 × 61 × 2371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42521514)

Multiplication

n×y
n×2 85043028
n×3 127564542
n×4 170086056
n×5 212607570

Division

n÷y
n÷2 21260757
n÷3 14173838
n÷3 10630378.5
n÷5 8504302.8

Exponentiation

ny
n2 1808079152852196
n3 7.6882263011113E+22
n4 3.2691502229787E+30
n5 1.3900921697449E+38

Nth Root

y√n
2√n 6520.852244914
3√n 349.03547776599
4√n 80.751794066225
5√n 33.552257323216

Divisors of 42521514

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42521513
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42521514 can be divided by 32 positive divisors. The sum of these divisors (counting 42521514) is 1, the average is 0.03125.

Base conversion 42521514

Base System Value
2 Binary 10100010001101001110101010
3 Ternary 2222000022112220
4 Quaternary 2202031032222
5 Quinary 41341142024
6 Senary 4115214510
8 Octal 242151652
10 Decimal 42521514
12 Duodecimal 122a7436
16 Hexadecimal 288d3aa
20 Vigesimal d5f3fe
36 Base36 pbdt6

Cryptographic Hash Functions

md5 cd0aaea9c7885b98da4212912be85f12
sha1 2bdac72b5ab0dc5ea8a1986fda76bb45b3623116
sha256 169674ae723a17b4bb410be38277b3c25a4f012f7bfdf90d131cdf56d1e0d56a
sha512 22cf9a201aea581c16fc17e39a783b4bc930da12fd3a155afc4d76d70f22bb448967bfdd3523b313c2fc523c8ab2c5bc4f00553a8dd4f9434235b12412e71bb7
ripemd-160 0e9fdceb63efbbae5fcf88016469a00d1762136c

42521514 as geometric shapes

Circle

Radius = n
Diameter 85043028
Circumference 267170552.00383
Area 5.6802481837093E+15

Sphere

Radius = n
Volume 3.2204367022276E+23
Surface area 2.2720992734837E+16
Circumference 267170552.00383

Square

Length = n
Perimeter 170086056
Area 1808079152852196
Diagonal 60134501.791437

Cube

Length = n
Surface area 10848474917113176
Volume 7.6882263011113E+22
Space diagonal 73649422.662751

Equilateral Triangle

Length = n
Perimeter 127564542
Area 7.8292123921152E+14
Altitude 36824711.331376

Triangular Pyramid

Length = n
Surface area 7.8292123921152E+14
Volume 9.0606615880209E+21
Height 20044833.930479