242575930 is an even 9-digits composite number following 242575929
and preceding 242575931 . In scientific notation, it is written as 2.42575930 × 10^8.
The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors.
There are 91896960 positive integers (up to 242575930) that are relatively prime to 242575930.
242575930 has 32 divisors, whose sum is 460339200
The reverse of 242575930 is 039575242
Previous prime number is 31
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
two hundred forty-two million five hundred seventy-five thousand nine hundred thirty
Scientific notation
2.42575930 × 10^8
Engineering notation
2.42575930 × 10^6
Prime Factorization
2 × 5 × 47 × 31 × 16649
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
242575930 Product of the distinct prime numbers
The prime factorization of 242575930 is 2 × 5 × 47 × 31 × 16649.
Since it has a total of 5 prime factors.
4 , 7 , 57 , 79 , 915 , 10 , 1227 , 3334 , 87798 , 8315 , 911953 , 760948 , 7149926 , 2641839 , 78995289 , 29139343 , 136648374 , 192077098 , 292917800 , 3551445935
n×2
485151860
n×3
727727790
n×4
970303720
n×5
1212879650
n÷2
121287965
n÷3
80858643.333333
n÷3
60643982.5
n÷5
48515186
n2
58843081815364900
n3
1.4273915295428E+25
n4
3.4625082775297E+33
n5
8.3992116555447E+41
2 √n15574.849276959
3 √n623.66193095833
4 √n124.79923588291
5 √n47.530188975896
1 , 2 , 5 , 10 , 31 , 47 , 62 , 94 , 155 , 235 , 310 , 470 , 1457 , 2914 , 7285 , 14570 , 16649 , 33298 , 83245 , 166490 , 516119 , 782503 , 1032238 , 1565006 , 2580595 , 3912515 , 5161190 , 7825030 , 24257593 , 48515186 , 121287965 , 242575930
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
-242575929 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 242575930 can be divided by 32 positive divisors.
The sum of these divisors (counting 242575930) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110011101010110101000111010
3
Ternary
121220110010121201
4
Quaternary
32131112220322
5
Quinary
444044412210
6
Senary
40023124414
8
Octal
1635265072
10
Decimal
242575930
12
Duodecimal
692a370a
16
Hexadecimal
e756a3a
20
Vigesimal
3fg1jga
36
Base36
40f8sa
md5
498b506c9986aa82b56f84ff19367b44
sha1
1c4ad8af6eba89ba143c09fae4fdb1eaa9b77aa2
sha256
e4afa3dc3718e8f7e938c791c633ab81c821eeb55864f28f8227ff8eab31c328
sha512
5de83f8f3fef4c552ecfcf425a1d2fd467e2f0503994a47269af90145cf56aa56b860a179941fddb3a9c3d533d69d60aa7b8a2f3eb56cfef776fec8bbd53ed1a
ripemd-160
03431700bd539c55f806f85670ef708b368ca93b
Diameter
485151860
Circumference
1524149519.2514
Area
1.8486099354573E+17
Volume
5.979043657344E+25
Surface area
7.3944397418293E+17
Circumference
1524149519.2514
Perimeter
970303720
Area
58843081815364900
Diagonal
343054170.11127
Surface area
353058490892189400
Volume
1.4273915295428E+25
Space diagonal
420153835.45327
Perimeter
727727790
Area
2.5479801844536E+16
Altitude
210076917.72664
Surface area
2.5479801844536E+16
Volume
1.6821970499133E+24
Height
114351390.03709