151488668 is an even 9-digits composite number following 151488667
and preceding 151488669 . In scientific notation, it is written as 1.51488668 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 75672480 positive integers (up to 151488668) that are relatively prime to 151488668.
151488668 has 12 divisors, whose sum is 265356672
The reverse of 151488668 is 866884151
Previous prime number is 1087
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred fifty-one million four hundred eighty-eight thousand six hundred sixty-eight
Scientific notation
1.51488668 × 10^8
Engineering notation
1.51488668 × 10^6
Prime Factorization
2 × 2 × 1087 × 34841
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
75744334
Product of the distinct prime numbers
The prime factorization of 151488668 is 2 × 2 × 1087 × 34841.
Since it has a total of 4 prime factors.
2 , 7 , 43 , 19 , 776 , 980 , 4774 , 6304 , 6528 , 99631 , 703628 , 343289 , 9750027 , 4951474 , 6356422 , 12729875 , 526929306 , 505813185 , 8755556832 , 8129773493
n×2
302977336
n×3
454466004
n×4
605954672
n×5
757443340
n÷2
75744334
n÷3
50496222.666667
n÷3
37872167
n÷5
30297733.6
n2
22948816532414224
n3
3.4764856486718E+24
n4
5.2664818023841E+32
n5
7.978123132894E+40
2 √n
12308.07328545
3 √n
533.08121920896
4 √n
110.94175627531
5 √n
43.258955532888
1 , 2 , 4 , 1087 , 2174 , 4348 , 34841 , 69682 , 139364 , 37872167 , 75744334 , 151488668
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-151488667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 151488668 can be divided by 12 positive divisors.
The sum of these divisors (counting 151488668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001000001111000100010011100
3
Ternary
101120001102101102
4
Quaternary
21001320202130
5
Quinary
302240114133
6
Senary
23010532232
8
Octal
1101704234
10
Decimal
151488668
12
Duodecimal
42897078
16
Hexadecimal
907889c
20
Vigesimal
276g1d8
36
Base36
2i6xek
md5
ebc70e0d2b947adbf0834860a052e443
sha1
039cbbd3872275495430a39457579c5f4af95d2d
sha256
455e93034c3275320f4aefd9ad601ac7b13083bfc7fe0fa49848c2eae9242490
sha512
da7d28d9daecb532653ca411463261cce93159dd61295405effe5e5e26327d447d57ae98049d116cf871cecd88e5f3f55d9a73d4536e2bd939d06d76ea9cf756
ripemd-160
e5480779e29066e76a4f3e21dd1210f0a23ab1ba
Diameter
302977336
Circumference
951831372.98181
Area
7.2095833426813E+16
Volume
1.4562269032237E+25
Surface area
2.8838333370725E+17
Circumference
951831372.98181
Perimeter
605954672
Area
22948816532414224
Diagonal
214237328.83144
Surface area
137692899194485344
Volume
3.4764856486718E+24
Space diagonal
262386069.74693
Perimeter
454466004
Area
9.9371290519295E+15
Altitude
131193034.87347
Surface area
9.9371290519295E+15
Volume
4.0970776281226E+23
Height
71412442.943812