66952488 is an even 8-digits composite number following 66952487
and preceding 66952489 . In scientific notation, it is written as 6.6952488 × 10^7.
The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors.
There are 22288320 positive integers (up to 66952488) that are relatively prime to 66952488.
66952488 has 32 divisors, whose sum is 167600160
The reverse of 66952488 is 88425966
Previous prime number is 1091
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
sixty-six million nine hundred fifty-two thousand four hundred eighty-eight
Scientific notation
6.6952488 × 10^7
Engineering notation
6.6952488 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 1091 × 2557
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
16738122 Product of the distinct prime numbers
The prime factorization of 66952488 is 2 × 2 × 2 × 3 × 1091 × 2557.
Since it has a total of 6 prime factors.
9 , 4 , 81 , 51 , 784 , 22 , 2628 , 7350 , 90787 , 71389 , 180232 , 526484 , 6494168 , 292836 , 37323175 , 37596016 , 403995327 , 196492597 , 4023958687 , 5117469514
n×2
133904976
n×3
200857464
n×4
267809952
n×5
334762440
n÷2
33476244
n÷3
22317496
n÷3
16738122
n÷5
13390497.6
n2
4482635649390144
n3
3.0012360952417E+23
n4
2.0094022365183E+31
n5
1.3453447912767E+39
2 √n8182.4499998472
3 √n406.05878123574
4 √n90.456895811471
5 √n36.741200627981
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 1091 , 2182 , 2557 , 3273 , 4364 , 5114 , 6546 , 7671 , 8728 , 10228 , 13092 , 15342 , 20456 , 26184 , 30684 , 61368 , 2789687 , 5579374 , 8369061 , 11158748 , 16738122 , 22317496 , 33476244 , 66952488
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
-66952487 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 66952488 can be divided by 32 positive divisors.
The sum of these divisors (counting 66952488) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11111111011001110100101000
3
Ternary
11122222112112210
4
Quaternary
3333121310220
5
Quinary
114114434423
6
Senary
10351005120
8
Octal
377316450
10
Decimal
66952488
12
Duodecimal
1a5097a0
16
Hexadecimal
3fd9d28
20
Vigesimal
10i9148
36
Base36
13v0vc
md5
23bb33ad38c3d7c5909153f63aaa9cec
sha1
fa15075dda9bae824803dfd304dda6055fe275aa
sha256
2d593bee3050f8db1a64b2936121d8f8c797024da88c8109525c2e14a3abbfce
sha512
1a5824882b311e8aad09e6d3ac0f4101930f14ef5b5ef46197105ac12a88e1292d813af042409efdfe77cd1e0d6e2baed5c232126fa338b9346e9305cedc3f8b
ripemd-160
550195e7f099a7c216735e3fdc067c795212f6a1
Diameter
133904976
Circumference
420674888.88072
Area
1.4082615224844E+16
Volume
1.2571548358E+24
Surface area
5.6330460899375E+16
Circumference
420674888.88072
Perimeter
267809952
Area
4482635649390144
Diagonal
94685116.564222
Surface area
26895813896340864
Volume
3.0012360952417E+23
Space diagonal
115965110.90915
Perimeter
200857464
Area
1.9410381741408E+15
Altitude
57982555.454573
Surface area
1.9410381741408E+15
Volume
3.5369906581454E+22
Height
31561705.521407