149738296 is an even 9-digits composite number following 149738295
and preceding 149738297 . In scientific notation, it is written as 1.49738296 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors.
There are 74869144 positive integers (up to 149738296) that are relatively prime to 149738296.
149738296 has 8 divisors, whose sum is 280759320
The reverse of 149738296 is 692837941
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-nine million seven hundred thirty-eight thousand two hundred ninety-six
Scientific notation
1.49738296 × 10^8
Engineering notation
1.49738296 × 10^6
Prime Factorization
2 × 2 × 2 × 18717287
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37434574
Product of the distinct prime numbers
The prime factorization of 149738296 is 2 × 2 × 2 × 18717287.
Since it has a total of 4 prime factors.
6 , 6 , 99 , 82 , 748 , 806 , 114 , 9245 , 30371 , 67072 , 638254 , 814370 , 3076104 , 44871 , 47404238 , 71376735 , 785372732 , 70369282 , 9842100016 , 5077601927
n×2
299476592
n×3
449214888
n×4
598953184
n×5
748691480
n÷2
74869148
n÷3
49912765.333333
n÷3
37434574
n÷5
29947659.2
n2
22421557288983616
n3
3.3573657821188E+24
n4
5.0272623126317E+32
n5
7.527736922385E+40
2 √n
12236.7600287
3 √n
531.020102492
4 √n
110.6198898422
5 √n
43.158523375154
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
-149738295
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 149738296 can be divided by 8 positive divisors.
The sum of these divisors (counting 149738296) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001101001100111000
3
Ternary
101102202111022211
4
Quaternary
20323031030320
5
Quinary
301313111141
6
Senary
22505224504
8
Octal
1073151470
10
Decimal
149738296
12
Duodecimal
42192134
16
Hexadecimal
8ecd338
20
Vigesimal
26fh5eg
36
Base36
2h5et4
md5
8c2aac4b09eb676b0bd5705add0fc4a9
sha1
29828ad7a2869191a71a62c4982c161d9e1c5c7a
sha256
81b03ecd2db40bbbf9c5c8cc8de132b899f59d258b51d895b0c94e042bdcacb0
sha512
77c97c3a9ffe5b13173bf07e7b9510b20953ed5e6f2f27ca73e3dad0ec3805413dfc943a74e5ee3b9efa235351ba78cd7df49759851cec34d229eecfe972a100
ripemd-160
7c6e8d4d9eb08c3bc520280c5674b76a8c4a0b54
Diameter
299476592
Circumference
940833461.34931
Area
7.0439399661114E+16
Volume
1.4063300902024E+25
Surface area
2.8175759864445E+17
Circumference
940833461.34931
Perimeter
598953184
Area
22421557288983616
Diagonal
211761929.00984
Surface area
134529343733901696
Volume
3.3573657821188E+24
Space diagonal
259354336.51079
Perimeter
449214888
Area
9.708819102334E+15
Altitude
129677168.25539
Surface area
9.708819102334E+15
Volume
3.9566935190998E+23
Height
70587309.669946