149609548 is an even 9-digits composite number following 149609547
and preceding 149609549 . In scientific notation, it is written as 1.49609548 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 68004320 positive integers (up to 149609548) that are relatively prime to 149609548.
149609548 has 12 divisors, whose sum is 285618312
The reverse of 149609548 is 845906941
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-nine million six hundred nine thousand five hundred forty-eight
Scientific notation
1.49609548 × 10^8
Engineering notation
1.49609548 × 10^6
Prime Factorization
2 × 2 × 11 × 3400217
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74804774
Product of the distinct prime numbers
The prime factorization of 149609548 is 2 × 2 × 11 × 3400217.
Since it has a total of 4 prime factors.
1 , 9 , 62 , 61 , 866 , 50 , 102 , 2756 , 27712 , 72319 , 35802 , 894651 , 6425765 , 3897328 , 31430981 , 99184638 , 919360770 , 105802913 , 1623709948 , 8266752106
n×2
299219096
n×3
448828644
n×4
598438192
n×5
748047740
n÷2
74804774
n÷3
49869849.333333
n÷3
37402387
n÷5
29921909.6
n2
22383016852764304
n3
3.3487130342185E+24
n4
5.0099944343113E+32
n5
7.4954300279983E+40
2 √n
12231.498191146
3 √n
530.86786492818
4 √n
110.59610386965
5 √n
43.15109910793
1 , 2 , 4 , 11 , 22 , 44 , 3400217 , 6800434 , 13600868 , 37402387 , 74804774 , 149609548
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149609547
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149609548 can be divided by 12 positive divisors.
The sum of these divisors (counting 149609548) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111010101101110001001100
3
Ternary
101102111221201101
4
Quaternary
20322231301030
5
Quinary
301300001143
6
Senary
22502352444
8
Octal
1072556114
10
Decimal
149609548
12
Duodecimal
4212b724
16
Hexadecimal
8eadc4c
20
Vigesimal
26f13h8
36
Base36
2h2ngs
md5
6b8b9d1510fcf10aad8988bb7c840621
sha1
94f7ca64627abe3d20306e0c203d27f72e3b2844
sha256
886b2400097cad7390c7e978b0499bed8d5f088456ef77a4b3c14c5eba25e1a4
sha512
ad68dd38c9581cb2da6845a878aea0c3a1452740a4b4407fdf52aec50e8f850b7b29ad2c16d2b615f6b7d67306c1902686734f803edcbbdda010d0dd0b2b4a59
ripemd-160
cdf918641ffe10d26110e2c71932c6b7c0775f09
Diameter
299219096
Circumference
940024513.80738
Area
7.0318321309821E+16
Volume
1.4027056356375E+25
Surface area
2.8127328523928E+17
Circumference
940024513.80738
Perimeter
598438192
Area
22383016852764304
Diagonal
211579851.84211
Surface area
134298101116585824
Volume
3.3487130342185E+24
Space diagonal
259131338.43341
Perimeter
448828644
Area
9.6921306039146E+15
Altitude
129565669.21671
Surface area
9.6921306039146E+15
Volume
3.9464961579061E+23
Height
70526617.280703