149748804 is an even 9-digits composite number following 149748803
and preceding 149748805 . In scientific notation, it is written as 1.49748804 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 47288448 positive integers (up to 149748804) that are relatively prime to 149748804.
149748804 has 24 divisors, whose sum is 286073760
The reverse of 149748804 is 408847941
Previous prime number is 19
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred forty-nine million seven hundred forty-eight thousand eight hundred four
Scientific notation
1.49748804 × 10^8
Engineering notation
1.49748804 × 10^6
Prime Factorization
2 × 2 × 27 × 19 × 72977
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74874402 Product of the distinct prime numbers
The prime factorization of 149748804 is 2 × 2 × 27 × 19 × 72977.
Since it has a total of 5 prime factors.
8 , 7 , 62 , 88 , 666 , 907 , 3790 , 8678 , 37011 , 47626 , 383796 , 278042 , 8422169 , 4668277 , 41474021 , 82215540 , 772644950 , 564115227 , 6539466982 , 3982208785
n×2
299497608
n×3
449246412
n×4
598995216
n×5
748744020
n÷2
74874402
n÷3
49916268
n÷3
37437201
n÷5
29949760.8
n2
22424704299430416
n3
3.3580726488934E+24
n4
5.0286736291689E+32
n5
7.5303786167439E+40
2 √n12237.189383188
3 √n531.03252378272
4 √n110.62183050008
5 √n43.159129094661
1 , 2 , 4 , 19 , 27 , 38 , 54 , 76 , 108 , 513 , 1026 , 2052 , 72977 , 145954 , 291908 , 1386563 , 1970379 , 2773126 , 3940758 , 5546252 , 7881516 , 37437201 , 74874402 , 149748804
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-149748803 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149748804 can be divided by 24 positive divisors.
The sum of these divisors (counting 149748804) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111011001111110001000100
3
Ternary
101102210000202000
4
Quaternary
20323033301010
5
Quinary
301313430204
6
Senary
22505345300
8
Octal
1073176104
10
Decimal
149748804
12
Duodecimal
42198230
16
Hexadecimal
8ecfc44
20
Vigesimal
26fic04
36
Base36
2h5mx0
md5
308e6d4710cf027faa304ae7911b2034
sha1
6189edb24f8afcf6392c3f3254a97cad271394d7
sha256
5f691beb86d1e0f8e41b7c3f584f41df58816c34055c02926f9997fcbebb8be9
sha512
aec9ff815e830a189c21edd940b4042fe80b501da5bf10485cf7a755e495ea44ff93b159f7e483e738e2e87b0b6dfdd1938d213436ce2321151817a470677881
ripemd-160
d54e16f64da5ce651d5c7254a4c8dded45b56c46
Diameter
299497608
Circumference
940899485.06052
Area
7.0449286286014E+16
Volume
1.4066261818646E+25
Surface area
2.8179714514406E+17
Circumference
940899485.06052
Perimeter
598995216
Area
22424704299430416
Diagonal
211776789.56595
Surface area
134548225796582496
Volume
3.3580726488934E+24
Space diagonal
259372536.90067
Perimeter
449246412
Area
9.7101817978304E+15
Altitude
129686268.45034
Surface area
9.7101817978304E+15
Volume
3.9575265695826E+23
Height
70592263.18865