149740328 is an even 9-digits composite number following 149740327
and preceding 149740329 . In scientific notation, it is written as 1.49740328 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors.
There are 74870160 positive integers (up to 149740328) that are relatively prime to 149740328.
149740328 has 8 divisors, whose sum is 280763130
The reverse of 149740328 is 823047941
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-nine million seven hundred forty thousand three hundred twenty-eight
Scientific notation
1.49740328 × 10^8
Engineering notation
1.49740328 × 10^6
Prime Factorization
2 × 2 × 2 × 18717541
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37435082
Product of the distinct prime numbers
The prime factorization of 149740328 is 2 × 2 × 2 × 18717541.
Since it has a total of 4 prime factors.
7 , 7 , 14 , 88 , 567 , 574 , 7780 , 3453 , 66759 , 66403 , 85239 , 897145 , 4876524 , 834428 , 23690337 , 93180362 , 389499792 , 598619178 , 4436593544 , 6744008327
n×2
299480656
n×3
449220984
n×4
598961312
n×5
748701640
n÷2
74870164
n÷3
49913442.666667
n÷3
37435082
n÷5
29948065.6
n2
22422165829547584
n3
3.3575024657868E+24
n4
5.0275352048773E+32
n5
7.5282477060988E+40
2 √n
12236.843056933
3 √n
531.02250452274
4 √n
110.62026512775
5 √n
43.158640509709
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
-149740327
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 149740328 can be divided by 8 positive divisors.
The sum of these divisors (counting 149740328) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001101101100101000
3
Ternary
101102202121010002
4
Quaternary
20323031230220
5
Quinary
301313142303
6
Senary
22505242132
8
Octal
1073155450
10
Decimal
149740328
12
Duodecimal
42193348
16
Hexadecimal
8ecdb28
20
Vigesimal
26fhag8
36
Base36
2h5gdk
md5
60da736f25e5d7c1a2f87267d423bac3
sha1
000e7f6bbf75a67933f4e5c1472c50f105b2543a
sha256
9ba09bfd3f16893705d522e1e6acdef91fb4c6bbad4cc8472db22881d6a94690
sha512
409ab1d8fee9442ec8df03c666989700742f22bb223a16302878ac69e5f27f6e53719d3e3c41aa774866d5cbbbea70b8332525555995e402a7f36d84a2990d3a
ripemd-160
a7d4bdea79cbf1aa1fb5892d0ddb700b7c8426d8
Diameter
299480656
Circumference
940846228.78185
Area
7.0441311447679E+16
Volume
1.4063873441234E+25
Surface area
2.8176524579072E+17
Circumference
940846228.78185
Perimeter
598961312
Area
22422165829547584
Diagonal
211764802.6918
Surface area
134532994977285504
Volume
3.3575024657868E+24
Space diagonal
259357856.03803
Perimeter
449220984
Area
9.7090826081278E+15
Altitude
129678928.01901
Surface area
9.7090826081278E+15
Volume
3.9568546023474E+23
Height
70588267.563932