149968134 is an even 9-digits composite number following 149968133
and preceding 149968135 . In scientific notation, it is written as 1.49968134 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 48470400 positive integers (up to 149968134) that are relatively prime to 149968134.
149968134 has 16 divisors, whose sum is 229110336
The reverse of 149968134 is 431869941
Previous prime number is 657
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-nine million nine hundred sixty-eight thousand one hundred thirty-four
Scientific notation
1.49968134 × 10^8
Engineering notation
1.49968134 × 10^6
Prime Factorization
2 × 61 × 657 × 1871
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149968134
Product of the distinct prime numbers
The prime factorization of 149968134 is 2 × 61 × 657 × 1871.
Since it has a total of 4 prime factors.
10 , 5 , 16 , 92 , 132 , 735 , 8246 , 6254 , 90453 , 15654 , 724735 , 863555 , 2068976 , 5105551 , 90855112 , 70088973 , 270620461 , 543039729 , 1328670267 , 2534442657
n×2
299936268
n×3
449904402
n×4
599872536
n×5
749840670
n÷2
74984067
n÷3
49989378
n÷3
37492033.5
n÷5
29993626.8
n2
22490441215441956
n3
3.3728495019165E+24
n4
5.0581994606525E+32
n5
7.5856873451386E+40
2 √n
12246.147720814
3 √n
531.29165672889
4 √n
110.66231391406
5 √n
43.171764321902
1 , 2 , 61 , 122 , 657 , 1314 , 1871 , 3742 , 40077 , 80154 , 114131 , 228262 , 1229247 , 2458494 , 74984067 , 149968134
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149968133
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149968134 can be divided by 16 positive divisors.
The sum of these divisors (counting 149968134) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111100000101010100000110
3
Ternary
101110012011121100
4
Quaternary
20330011110012
5
Quinary
301342440014
6
Senary
22514200530
8
Octal
1074052406
10
Decimal
149968134
12
Duodecimal
42283146
16
Hexadecimal
8f05506
20
Vigesimal
26h606e
36
Base36
2hac5i
md5
0978025c935b778a55b79c16e26dd4f8
sha1
526276321a071fc3bab3a98cb5dab1b3bbe037cd
sha256
bad95f0fcda712ce3143f96763988815828f990cda5dd552f126bff6e8c18fa1
sha512
fe42d21bea31f7595eb2888a95f2f96db7038b68e485e74e7a79b2860d2169050bfd59af347d76b25374395cd4b3a07703949fdf1eb5c1f47b0d6ea90939e11c
ripemd-160
56e8e13829e3ed7f49fa995318ae83c681cadf5b
Diameter
299936268
Circumference
942277576.09394
Area
7.0655804898426E+16
Volume
1.4128158955847E+25
Surface area
2.826232195937E+17
Circumference
942277576.09394
Perimeter
599872536
Area
22490441215441956
Diagonal
212086969.02659
Surface area
134942647292651736
Volume
3.3728495019165E+24
Space diagonal
259752427.6043
Perimeter
449904402
Area
9.7386467174466E+15
Altitude
129876213.80215
Surface area
9.7386467174466E+15
Volume
3.9749412578781E+23
Height
70695656.342195