247008 is an even 6-digits composite number following 247007
and preceding 247009 . In scientific notation, it is written as 2.47008 × 10^5.
The sum of its digits is 21. It has a total of 7 prime factors and 24 positive divisors.
There are 78720 positive integers (up to 247008) that are relatively prime to 247008.
247008 has 24 divisors, whose sum is 497448
The reverse of 247008 is 800742
Previous prime number is 93
Is Prime? no
Number parity even
Number length 6
Sum of Digits 21
Digital Root 3
Name
two hundred forty-seven thousand eight
Scientific notation
2.47008 × 10^5
Engineering notation
2.47008 × 10^3
Prime Factorization
2 × 2 × 2 × 2 × 2 × 93 × 83
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
15438
Product of the distinct prime numbers
The prime factorization of 247008 is 2 × 2 × 2 × 2 × 2 × 93 × 83.
Since it has a total of 7 prime factors.
5 , 2 , 85 , 99 , 575 , 907 , 543 , 9531 , 87328 , 19065 , 226792 , 393700 , 1968496 , 8665901 , 88857721 , 75043921 , 206026450 , 299568238 , 6691588871 , 8652338800
n×2
494016
n×3
741024
n×4
988032
n×5
1235040
n÷2
123504
n÷3
82336
n÷3
61752
n÷5
49401.6
n2
61012952064
n3
15070687263424512
n4
3.722580319564E+21
n5
9.1950711957486E+26
2 √n
496.99899396276
3 √n
62.743730954691
4 √n
22.293474246128
5 √n
11.982355596147
1 , 2 , 4 , 8 , 16 , 32 , 83 , 93 , 166 , 186 , 332 , 372 , 664 , 744 , 1328 , 1488 , 2656 , 2976 , 7719 , 15438 , 30876 , 61752 , 123504 , 247008
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
-247007
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 247008 can be divided by 24 positive divisors.
The sum of these divisors (counting 247008) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111100010011100000
3
Ternary
110112211110
4
Quaternary
330103200
5
Quinary
30401013
6
Senary
5143320
8
Octal
742340
10
Decimal
247008
12
Duodecimal
bab40
16
Hexadecimal
3c4e0
20
Vigesimal
1aha8
36
Base36
5alc
md5
e3635ad0ee8498c843903b3722220669
sha1
4fae1bcfaac3c0b7fb054d3ce2f38d2a8b7c1e31
sha256
72fcbe4c558459171428cdb3360500b53141733ca37b20144be981b1d11d084e
sha512
8062301910bfc0309b2cbc703156b593c8d6fb00ad56d76743d3acef31f8ad67c00b6a0b951509f9f44e6384acafd948ad94409d61f21fbe4b2e11f98ca62c73
ripemd-160
55c59b1bd1a96df6e0549c506deb19fe253a1cd1
Diameter
494016
Circumference
1551997.0363558
Area
191677841978.09
Volume
6.3127947188432E+16
Surface area
766711367912.35
Circumference
1551997.0363558
Perimeter
988032
Area
61012952064
Diagonal
349322.06361465
Surface area
366077712384
Volume
15070687263424512
Space diagonal
427830.40587597
Perimeter
741024
Area
26419383223.653
Altitude
213915.20293799
Surface area
26419383223.653
Volume
1.7760975268515E+15
Height
116440.68787155