242534915 is an odd 9-digits composite number following 242534914
and preceding 242534916 . In scientific notation, it is written as 2.42534915 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 166309632 positive integers (up to 242534915) that are relatively prime to 242534915.
242534915 has 8 divisors, whose sum is 332619360
The reverse of 242534915 is 519435242
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
two hundred forty-two million five hundred thirty-four thousand nine hundred fifteen
Scientific notation
2.42534915 × 10^8
Engineering notation
2.42534915 × 10^6
Prime Factorization
5 × 7 × 6929569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
242534915
Product of the distinct prime numbers
The prime factorization of 242534915 is 5 × 7 × 6929569.
Since it has a total of 3 prime factors.
1 , 3 , 33 , 69 , 334 , 391 , 2591 , 8434 , 12641 , 2540 , 337737 , 97069 , 3240441 , 695041 , 44764712 , 89802031 , 75452018 , 113221988 , 3506461809 , 1489541966
n×2
485069830
n×3
727604745
n×4
970139660
n×5
1212674575
n÷2
121267457.5
n÷3
80844971.666667
n÷3
60633728.75
n÷5
48506983
n2
58823184994057225
n3
1.4266676172563E+25
n4
3.4601670928451E+33
n5
8.3921133174898E+41
2 √n
15573.532515136
3 √n
623.62677916633
4 √n
124.79396025103
5 √n
47.528581576052
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-242534914
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 242534915 can be divided by 8 positive divisors.
The sum of these divisors (counting 242534915) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011101001100101000000011
3
Ternary
121220101001100122
4
Quaternary
32131030220003
5
Quinary
444042104130
6
Senary
40022210455
8
Octal
1635145003
10
Decimal
242534915
12
Duodecimal
69283a2b
16
Hexadecimal
e74ca03
20
Vigesimal
3ffgh5f
36
Base36
40ed4z
md5
0d010822ccbcc2b3e5cfd7bf3af18862
sha1
fcabf3e9fb8a6118e0015f4f4948c2dcfed9932a
sha256
6afff2273236d11513aefe93f132d91a176188a42a8c0dc949c24938438543f6
sha512
a3efe9021b24ef0118a48eee54a4afd7aaa12e8e8d494da21a28d4af3a21dbb5f61a3a6465a42afa27527dbfc828b301db68baccd9400acfcc2e1fc0f5c4a807
ripemd-160
9e54ba6e6af710152144e3d4078295449f8b6c66
Diameter
485069830
Circumference
1523891814.406
Area
1.8479848583808E+17
Volume
5.9760113406491E+25
Surface area
7.3919394335233E+17
Circumference
1523891814.406
Perimeter
970139660
Area
58823184994057225
Diagonal
342996166.14201
Surface area
352939109964343350
Volume
1.4266676172563E+25
Space diagonal
420082795.3894
Perimeter
727604745
Area
2.5471186268183E+16
Altitude
210041397.6947
Surface area
2.5471186268183E+16
Volume
1.681343911102E+24
Height
114332055.38067