8742008 (number)

8742008 is an even 7-digits composite number following 8742007 and preceding 8742009. In scientific notation, it is written as 8.742008 × 10^6. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 3968800 positive integers (up to 8742008) that are relatively prime to 8742008.

Interesting facts

Basic properties

Name

Name eight million seven hundred forty-two thousand eight

Notation

Scientific notation 8.742008 × 10^6
Engineering notation 8.742008 × 10^6

Prime Factorization of 8742008

Prime Factorization 2 × 2 × 2 × 121 × 11 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2185502
Product of the distinct prime numbers

The prime factorization of 8742008 is 2 × 2 × 2 × 121 × 11 × 821. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 68, 66, 66, 920, 7023, 9161, 80219, 12420, 512679, 491847, 6887374, 8590700, 73070382, 3252007, 434079859, 281724844, 2635038965, 1851560200

Basic calculations (n = 8742008)

Multiplication

n×y
n×2 17484016
n×3 26226024
n×4 34968032
n×5 43710040

Division

n÷y
n÷2 4371004
n÷3 2914002.6666667
n÷3 2185502
n÷5 1748401.6

Exponentiation

ny
n2 76422703872064
n3 6.6808788863121E+20
n4 5.8404296671172E+27
n5 5.1057082873376E+34

Nth Root

y√n
2√n 2956.688688381
3√n 206.00150814241
4√n 54.375441960328
5√n 24.452442138679

Divisors of 8742008

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 821, 968, 1331, 1642, 2662, 3284, 5324, 6568, 9031, 10648, 18062, 36124, 72248, 99341, 198682, 397364, 794728, 1092751, 2185502, 4371004, 8742008

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 -8742007
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 8742008 can be divided by 32 positive divisors. The sum of these divisors (counting 8742008) is 1, the average is 0.03125.

Base conversion 8742008

Base System Value
2 Binary 100001010110010001111000
3 Ternary 121110010210002
4 Quaternary 201112101320
5 Quinary 4214221013
6 Senary 511212132
8 Octal 41262170
10 Decimal 8742008
12 Duodecimal 2b17048
16 Hexadecimal 856478
20 Vigesimal 2ecf08
36 Base36 57ddk

Cryptographic Hash Functions

md5 de26f8a274f1158b52741993a5e765d1
sha1 0ef2291d6029e824c5a70d411028a624e960dc4f
sha256 018a64f87cc614e145c5f1d39b5de065ddacbaf1d9efa44f4f16003a2d99f605
sha512 c039f323cbe09831129ce4efddd1df5d548aec8617f4036fcf62124c322a0b1e0cc491114edadaacdaa0bbbc91fc96e8350117a2455a85420d0d06b96d914815
ripemd-160 d9a2588f6058aba72d713ad3d1dc39b27750bf1d

8742008 as geometric shapes

Circle

Radius = n
Diameter 17484016
Circumference 54927656.220846
Area 2.4008900505194E+14

Sphere

Radius = n
Volume 2.7984800038349E+21
Surface area 9.6035602020778E+14
Circumference 54927656.220846

Square

Length = n
Perimeter 34968032
Area 76422703872064
Diagonal 12363066.275974

Cube

Length = n
Surface area 458536223232384
Volume 6.6808788863121E+20
Space diagonal 15141602.016174

Equilateral Triangle

Length = n
Perimeter 26226024
Area 33092001489551
Altitude 7570801.0080868

Triangular Pyramid

Length = n
Surface area 33092001489551
Volume 7.8734912746622E+19
Height 4121022.0919914