149804799 is an odd 9-digits composite number following 149804798
and preceding 149804800 . In scientific notation, it is written as 1.49804799 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 93767040 positive integers (up to 149804799) that are relatively prime to 149804799.
149804799 has 16 divisors, whose sum is 212002560
The reverse of 149804799 is 997408941
Previous prime number is 439
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred forty-nine million eight hundred four thousand seven hundred ninety-nine
Scientific notation
1.49804799 × 10^8
Engineering notation
1.49804799 × 10^6
Prime Factorization
3 × 17 × 439 × 6691
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149804799
Product of the distinct prime numbers
The prime factorization of 149804799 is 3 × 17 × 439 × 6691.
Since it has a total of 4 prime factors.
3 , 5 , 1 , 49 , 60 , 416 , 862 , 4577 , 95401 , 47318 , 748729 , 816489 , 1314097 , 728682 , 7583766 , 52823264 , 61191437 , 131160604 , 9128327355 , 3932185676
n×2
299609598
n×3
449414397
n×4
599219196
n×5
749023995
n÷2
74902399.5
n÷3
49934933
n÷3
37451199.75
n÷5
29960959.8
n2
22441477803430401
n3
3.3618410716059E+24
n4
5.0361992600186E+32
n5
7.5444681787103E+40
2 √n
12239.477072163
3 √n
531.09870452427
4 √n
110.63217015029
5 √n
43.162356277762
1 , 3 , 17 , 51 , 439 , 1317 , 6691 , 7463 , 20073 , 22389 , 113747 , 341241 , 2937349 , 8812047 , 49934933 , 149804799
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
-149804798
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 149804799 can be divided by 16 positive divisors.
The sum of these divisors (counting 149804799) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011011101011011111111
3
Ternary
101102212212112220
4
Quaternary
20323131123333
5
Quinary
301322223144
6
Senary
22510500423
8
Octal
1073353377
10
Decimal
149804799
12
Duodecimal
42204713
16
Hexadecimal
8edd6ff
20
Vigesimal
26g5bjj
36
Base36
2h6u4f
md5
a2734eeb57cd43ae87572331bc8593e6
sha1
df34475c37827b78191848c1ee9a788190e29b2c
sha256
541419208c1b122c1ffcb2032d69358bdd6fde02e506b479c2a4bdfd050edb60
sha512
376bb1aade4bdb3b9cab4d7d8ff6b65bad9d5b5219cc782c506fcd9e54ebf74b3425062befddb34557903125aad32023f9cf6ac7de2dd618069cef81b1652780
ripemd-160
b381c0ad72de8f12ed2d9cef78d5aa6f2fea2c04
Diameter
299609598
Circumference
941251312.02179
Area
7.0501981802955E+16
Volume
1.4082046950791E+25
Surface area
2.8200792721182E+17
Circumference
941251312.02179
Perimeter
599219196
Area
22441477803430401
Diagonal
211855978.45438
Surface area
134648866820582406
Volume
3.3618410716059E+24
Space diagonal
259469523.08564
Perimeter
449414397
Area
9.7174449381177E+15
Altitude
129734761.54282
Surface area
9.7174449381177E+15
Volume
3.9619676983399E+23
Height
70618659.484792