149734910 is an even 9-digits composite number following 149734909
and preceding 149734911 . In scientific notation, it is written as 1.49734910 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 55286688 positive integers (up to 149734910) that are relatively prime to 149734910.
149734910 has 16 divisors, whose sum is 290255616
The reverse of 149734910 is 019437941
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-nine million seven hundred thirty-four thousand nine hundred ten
Scientific notation
1.49734910 × 10^8
Engineering notation
1.49734910 × 10^6
Prime Factorization
2 × 13 × 5 × 1151807
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149734910
Product of the distinct prime numbers
The prime factorization of 149734910 is 2 × 13 × 5 × 1151807.
Since it has a total of 4 prime factors.
8 , 8 , 33 , 1 , 461 , 132 , 7439 , 4988 , 24120 , 52487 , 419724 , 97562 , 6353191 , 6024822 , 689891 , 93826358 , 571771530 , 925991068 , 1697751755 , 2208900101
n×2
299469820
n×3
449204730
n×4
598939640
n×5
748674550
n÷2
74867455
n÷3
49911636.666667
n÷3
37433727.5
n÷5
29946982
n2
22420543272708100
n3
3.3571380290901E+24
n4
5.0268076064338E+32
n5
7.5268858453668E+40
2 √n
12236.621674302
3 √n
531.01609984724
4 √n
110.61926448093
5 √n
43.1583281865
1 , 2 , 5 , 10 , 13 , 26 , 65 , 130 , 1151807 , 2303614 , 5759035 , 11518070 , 14973491 , 29946982 , 74867455 , 149734910
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
-149734909
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 149734910 can be divided by 16 positive divisors.
The sum of these divisors (counting 149734910) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001100010111111110
3
Ternary
101102202022200102
4
Quaternary
20323030113332
5
Quinary
301313004120
6
Senary
22505201102
8
Octal
1073142776
10
Decimal
149734910
12
Duodecimal
42190192
16
Hexadecimal
8ecc5fe
20
Vigesimal
26fgh5a
36
Base36
2h5c72
md5
351233e957f0d1530bcf94c4ae66feb8
sha1
b7713955ddce4be4a43fe617ed4cc5323f943b73
sha256
0db4dfbc5e2582ea69e5d37e4b565a35a052c11bd6cab8d3ec044e674a31f76e
sha512
e13b8eae838854fcf26c4a9ea0101650f297170426b1838e6d687a5240728c87846e0aa91d4310bbc315b0d6b54c7783446f4714b03ccac003854e037558502f
ripemd-160
1773c05ee90b0ae1018ff2f26d31cac928c37513
Diameter
299469820
Circumference
940812186.48386
Area
7.0436214035032E+16
Volume
1.4062346892368E+25
Surface area
2.8174485614013E+17
Circumference
940812186.48386
Perimeter
598939640
Area
22420543272708100
Diagonal
211757140.48271
Surface area
134523259636248600
Volume
3.3571380290901E+24
Space diagonal
259348471.78675
Perimeter
449204730
Area
9.7083800204068E+15
Altitude
129674235.89338
Surface area
9.7083800204068E+15
Volume
3.9564251095814E+23
Height
70585713.494238