149780369 is an odd 9-digits prime number following 149780368
and preceding 149780370 . In scientific notation, it is written as 1.49780369 × 10^8.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 149780368 positive integers (up to 149780369) that are relatively prime to 149780369.
149780369 has 2 divisors, whose sum is 149780370
The reverse of 149780369 is 963087941
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred forty-nine million seven hundred eighty thousand three hundred sixty-nine
Scientific notation
1.49780369 × 10^8
Engineering notation
1.49780369 × 10^6
Prime Factorization
149780369
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
149780369 Product of the distinct prime numbers
The prime factorization of 149780369 is 149780369.
Since it has a total of 1 prime factors.
8 , 10 , 62 , 32 , 886 , 892 , 2635 , 458 , 9546 , 10628 , 576101 , 465178 , 6110460 , 5819812 , 80579393 , 79220630 , 332707544 , 132007033 , 5951445716 , 5035206297
n×2
299560738
n×3
449341107
n×4
599121476
n×5
748901845
n÷2
74890184.5
n÷3
49926789.666667
n÷3
37445092.25
n÷5
29956073.8
n2
22434158937776161
n3
3.3601966039048E+24
n4
5.032914872454E+32
n5
7.5383184674175E+40
2 √n12238.479031318
3 √n531.06983262608
4 √n110.62765943162
5 √n43.160948412111
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
149780370 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
74890185 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12238.479072172 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999866471 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149780369 can be divided by 2 positive divisors.
The sum of these divisors (counting 149780369) is 149780370, the average is 74890185.
Base
System
Value
2
Binary
1000111011010111011110010001
3
Ternary
101102211122001002
4
Quaternary
20323113132101
5
Quinary
301320432434
6
Senary
22510151345
8
Octal
1073273621
10
Decimal
149780369
12
Duodecimal
421b2555
16
Hexadecimal
8ed7791
20
Vigesimal
26g2ai9
36
Base36
2h6b9t
md5
ce778fb779a18029e6c5f456d549f5c5
sha1
779799f29ce339c9fed4a1d89e7fe24f6b4e495f
sha256
25dcddf904016dc3dde23f310ddd3acb70fcc00d7adb067cc52cc394287b6de8
sha512
98ece9d607394b2534f277da39883bfa59eb7e2349941c2c7cd200c45464e6875c6172c8d8286602fdc5f9980817b132384bbacf430fe88dd9352c06f57efda1
ripemd-160
ee7598d82721fbbc140cd0f0f5cab68b1ee719c9
Diameter
299560738
Circumference
941097813.80474
Area
7.0478988908383E+16
Volume
1.4075158620593E+25
Surface area
2.8191595563353E+17
Circumference
941097813.80474
Perimeter
599121476
Area
22434158937776161
Diagonal
211821429.21705
Surface area
134604953626656966
Volume
3.3601966039048E+24
Space diagonal
259427209.08441
Perimeter
449341107
Area
9.7142757763259E+15
Altitude
129713604.54221
Surface area
9.7142757763259E+15
Volume
3.9600296745684E+23
Height
70607143.072349