149780339 is an odd 9-digits composite number following 149780338
and preceding 149780340 . In scientific notation, it is written as 1.49780339 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 145814400 positive integers (up to 149780339) that are relatively prime to 149780339.
149780339 has 8 divisors, whose sum is 153762000
The reverse of 149780339 is 933087941
Previous prime number is 499
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-nine million seven hundred eighty thousand three hundred thirty-nine
Scientific notation
1.49780339 × 10^8
Engineering notation
1.49780339 × 10^6
Prime Factorization
41 × 499 × 7321
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149780339
Product of the distinct prime numbers
The prime factorization of 149780339 is 41 × 499 × 7321.
Since it has a total of 3 prime factors.
4 , 7 , 57 , 52 , 160 , 642 , 7549 , 9915 , 93943 , 46196 , 304121 , 300026 , 3009341 , 5252081 , 28611400 , 25127250 , 396387831 , 976918612 , 4031892894 , 1794039520
n×2
299560678
n×3
449341017
n×4
599121356
n×5
748901695
n÷2
74890169.5
n÷3
49926779.666667
n÷3
37445084.75
n÷5
29956067.8
n2
22434149950954921
n3
3.3601945848309E+24
n4
5.0329108402193E+32
n5
7.5383109180482E+40
2 √n
12238.477805675
3 √n
531.0697971695
4 √n
110.62765389212
5 √n
43.160946683141
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
-149780338
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 149780339 can be divided by 8 positive divisors.
The sum of these divisors (counting 149780339) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011010111011101110011
3
Ternary
101102211121222222
4
Quaternary
20323113131303
5
Quinary
301320432324
6
Senary
22510151255
8
Octal
1073273563
10
Decimal
149780339
12
Duodecimal
421b252b
16
Hexadecimal
8ed7773
20
Vigesimal
26g2agj
36
Base36
2h6b8z
md5
d6559a34c863d0a59ed660d45ea2e330
sha1
cb934349db122a7fa4f48cdfefe2297a3fc71b4f
sha256
a30b8c522844e46c7beb94ae0f807981eee7bd2dd469adf0ed48abdaa5560526
sha512
698e28a99c18e16d06f60f4caef0bccf00f42ebf4b4a01a4fe4ed3540682b10ac73283035c6f10b1a8a4c24b9b0051bb894d3cba53a66415e67765a5f2c21b5c
ripemd-160
47b02c16fad2f88d8a40dc5ad48c449e00a64eb6
Diameter
299560678
Circumference
941097625.30918
Area
7.0478960675452E+16
Volume
1.4075150163116E+25
Surface area
2.8191584270181E+17
Circumference
941097625.30918
Perimeter
599121356
Area
22434149950954921
Diagonal
211821386.79064
Surface area
134604899705729526
Volume
3.3601945848309E+24
Space diagonal
259427157.12289
Perimeter
449341017
Area
9.7142718849182E+15
Altitude
129713578.56145
Surface area
9.7142718849182E+15
Volume
3.960027295067E+23
Height
70607128.930213