42687560 (number)

42687560 is an even 8-digits composite number following 42687559 and preceding 42687561. In scientific notation, it is written as 4.2687560 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 16657920 positive integers (up to 42687560) that are relatively prime to 42687560.

Interesting facts

Basic properties

Name

Name forty-two million six hundred eighty-seven thousand five hundred sixty

Notation

Scientific notation 4.2687560 × 10^7
Engineering notation 4.2687560 × 10^6

Prime Factorization of 42687560

Prime Factorization 2 × 2 × 2 × 5 × 41 × 26029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10671890
Product of the distinct prime numbers

The prime factorization of 42687560 is 2 × 2 × 2 × 5 × 41 × 26029. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 6, 25, 670, 916, 8105, 3288, 38220, 44252, 278962, 569685, 8835591, 3716180, 94266225, 93144693, 55966065, 848809120, 7206052374, 9477654117

Basic calculations (n = 42687560)

Multiplication

n×y
n×2 85375120
n×3 128062680
n×4 170750240
n×5 213437800

Division

n÷y
n÷2 21343780
n÷3 14229186.666667
n÷3 10671890
n÷5 8537512

Exponentiation

ny
n2 1822227778753600
n3 7.7786457639211E+22
n4 3.3205140776613E+30
n5 1.4174464392101E+38

Nth Root

y√n
2√n 6533.5717643568
3√n 349.48921411137
4√n 80.830512582544
5√n 33.578420720114

Divisors of 42687560

1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 26029, 52058, 104116, 130145, 208232, 260290, 520580, 1041160, 1067189, 2134378, 4268756, 5335945, 8537512, 10671890, 21343780, 42687560

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 -42687559
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 42687560 can be divided by 32 positive divisors. The sum of these divisors (counting 42687560) is 1, the average is 0.03125.

Base conversion 42687560

Base System Value
2 Binary 10100010110101110001001000
3 Ternary 2222022202022202
4 Quaternary 2202311301020
5 Quinary 41412000220
6 Senary 4122535332
8 Octal 242656110
10 Decimal 42687560
12 Duodecimal 12367548
16 Hexadecimal 28b5c48
20 Vigesimal d6fii0
36 Base36 pexxk

Cryptographic Hash Functions

md5 0a2107b594d47950506de81cbaf2d8a5
sha1 4371ac08c622d7cb424f8763a2b0adad36b120dd
sha256 fcd323e4a35b1e0d784a7cbc091d8105036f3b9b5eb6ed1d875cfed724bfdffc
sha512 6ded1605945ca36a4c8c96a6f1eb75cc13248b0ce201d0f71ec287fa8b7ed8cd4f12acfc9547240a9945032641f7b1d8206f3c9c33ea2f2d840c0dd0770fad3e
ripemd-160 0b0a7ca6ba5a54ebc1b2fdff270097c89cc6db41

42687560 as geometric shapes

Circle

Radius = n
Diameter 85375120
Circumference 268213849.79135
Area 5.7246974028996E+15

Sphere

Radius = n
Volume 3.2583115182416E+23
Surface area 2.2898789611598E+16
Circumference 268213849.79135

Square

Length = n
Perimeter 170750240
Area 1822227778753600
Diagonal 60369326.296615

Cube

Length = n
Surface area 10933366672521600
Volume 7.7786457639211E+22
Space diagonal 73937022.771145

Equilateral Triangle

Length = n
Perimeter 128062680
Area 7.8904777394115E+14
Altitude 36968511.385572

Triangular Pyramid

Length = n
Surface area 7.8904777394115E+14
Volume 9.167221946861E+21
Height 20123108.765538