151121369 is an odd 9-digits composite number following 151121368
and preceding 151121370 . In scientific notation, it is written as 1.51121369 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 129474720 positive integers (up to 151121369) that are relatively prime to 151121369.
151121369 has 8 divisors, whose sum is 172787328
The reverse of 151121369 is 963121151
Previous prime number is 3527
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred fifty-one million one hundred twenty-one thousand three hundred sixty-nine
Scientific notation
1.51121369 × 10^8
Engineering notation
1.51121369 × 10^6
Prime Factorization
7 × 3527 × 6121
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
151121369
Product of the distinct prime numbers
The prime factorization of 151121369 is 7 × 3527 × 6121.
Since it has a total of 3 prime factors.
5 , 5 , 38 , 3 , 340 , 226 , 1249 , 2283 , 89145 , 70745 , 455676 , 758786 , 57964 , 3056435 , 76976930 , 54114407 , 270033908 , 485041622 , 7709760501 , 3719618329
n×2
302242738
n×3
453364107
n×4
604485476
n×5
755606845
n÷2
75560684.5
n÷3
50373789.666667
n÷3
37780342.25
n÷5
30224273.8
n2
22837668168434161
n3
3.4512596783815E+24
n4
5.2155908737151E+32
n5
7.8818723297973E+40
2 √n
12293.143170077
3 √n
532.65003479462
4 √n
110.874447778
5 √n
43.237958050349
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
-151121368
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 151121369 can be divided by 8 positive divisors.
The sum of these divisors (counting 151121369) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000000011110110111011001
3
Ternary
101112100202112202
4
Quaternary
21000132313121
5
Quinary
302141340434
6
Senary
22555015545
8
Octal
1100366731
10
Decimal
151121369
12
Duodecimal
4273a5b5
16
Hexadecimal
901edd9
20
Vigesimal
274a389
36
Base36
2hz1zt
md5
5a8a6fd884299ad3e2f3ae908027d1d4
sha1
5d7aac0083529f5853e3355239433a1b25ceaaff
sha256
9b95137596fcdc9d18457114c8fd6cd98a7b1ee01d0d5f57eea1a4de31093b28
sha512
11bcf2c087a55e537697f5ae412a90ded7f68e02dac5d9e1bbaa776b76f1f6de7c9819c9cf8b5c27e77f69afa12531b518a96d70418707a97707a2bb6b5ea852
ripemd-160
897db4f2fd3686416f576148dc03544f35f98344
Diameter
302242738
Circumference
949523565.30166
Area
7.1746650543074E+16
Volume
1.4456602734979E+25
Surface area
2.869866021723E+17
Circumference
949523565.30166
Perimeter
604485476
Area
22837668168434161
Diagonal
213717889.60419
Surface area
137026009010604966
Volume
3.4512596783815E+24
Space diagonal
261749889.21736
Perimeter
453364107
Area
9.8890003985316E+15
Altitude
130874944.60868
Surface area
9.8890003985316E+15
Volume
4.0673485370321E+23
Height
71239296.53473