149733194 is an even 9-digits composite number following 149733193
and preceding 149733195 . In scientific notation, it is written as 1.49733194 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 69046128 positive integers (up to 149733194) that are relatively prime to 149733194.
149733194 has 16 divisors, whose sum is 242092032
The reverse of 149733194 is 491337941
Previous prime number is 3463
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-nine million seven hundred thirty-three thousand one hundred ninety-four
Scientific notation
1.49733194 × 10^8
Engineering notation
1.49733194 × 10^6
Prime Factorization
2 × 13 × 3463 × 1663
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149733194
Product of the distinct prime numbers
The prime factorization of 149733194 is 2 × 13 × 3463 × 1663.
Since it has a total of 4 prime factors.
7 , 10 , 14 , 94 , 942 , 458 , 971 , 2717 , 12996 , 48091 , 624311 , 566795 , 371522 , 7452335 , 92543610 , 23071847 , 774512011 , 420465068 , 4620326676 , 1379346453
n×2
299466388
n×3
449199582
n×4
598932776
n×5
748665970
n÷2
74866597
n÷3
49911064.666667
n÷3
37433298.5
n÷5
29946638.8
n2
22420029385441636
n3
3.357022609456E+24
n4
5.0265771764407E+32
n5
7.5264545551596E+40
2 √n
12236.551556709
3 √n
531.01407131315
4 √n
110.61894754837
5 √n
43.158229264972
1 , 2 , 13 , 26 , 1663 , 3326 , 3463 , 6926 , 21619 , 43238 , 45019 , 90038 , 5758969 , 11517938 , 74866597 , 149733194
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
-149733193
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 149733194 can be divided by 16 positive divisors.
The sum of these divisors (counting 149733194) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001011111101001010
3
Ternary
101102202020022212
4
Quaternary
20323023331022
5
Quinary
301312430234
6
Senary
22505145122
8
Octal
1073137512
10
Decimal
149733194
12
Duodecimal
4218b1a2
16
Hexadecimal
8ecbf4a
20
Vigesimal
26fgcje
36
Base36
2h5ave
md5
e3a109a8f036b5c46665004501904355
sha1
5f17763d88d62d8b11143e8ca1eda73ae52d421b
sha256
a20837d5702a51ff35188c25d04f17b9aa209b0a99e4a762ee53578a7dc08dbc
sha512
64be4c266439fd2885467bb06e5b4675f97edbfcf08a839a8768ebea8d467ae6feeacd3650a7bd052a42ed4a47fb896868f16ea8133f6d2ee6b8e0716333033b
ripemd-160
00d4cdf8d6e7d32565b0fa7fb4579c199d550fdf
Diameter
299466388
Circumference
940801404.53787
Area
7.0434599610571E+16
Volume
1.4061863423736E+25
Surface area
2.8173839844228E+17
Circumference
940801404.53787
Perimeter
598932776
Area
22420029385441636
Diagonal
211754713.69224
Surface area
134520176312649816
Volume
3.357022609456E+24
Space diagonal
259345499.58757
Perimeter
449199582
Area
9.708157500693E+15
Altitude
129672749.79378
Surface area
9.708157500693E+15
Volume
3.9562890862382E+23
Height
70584904.564081