151121672 is an even 9-digits composite number following 151121671
and preceding 151121673 . In scientific notation, it is written as 1.51121672 × 10^8.
The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors.
There are 69748416 positive integers (up to 151121672) that are relatively prime to 151121672.
151121672 has 16 divisors, whose sum is 305149740
The reverse of 151121672 is 276121151
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 26 Digital Root 8
Name
one hundred fifty-one million one hundred twenty-one thousand six hundred seventy-two
Scientific notation
1.51121672 × 10^8
Engineering notation
1.51121672 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 1453093
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
37780418 Product of the distinct prime numbers
The prime factorization of 151121672 is 2 × 2 × 2 × 13 × 1453093.
Since it has a total of 5 prime factors.
1 , 4 , 88 , 71 , 287 , 438 , 5526 , 1508 , 75197 , 8209 , 999997 , 282529 , 3245583 , 6374571 , 28772530 , 49750122 , 765846920 , 105084180 , 1183345510 , 3016931577
n×2
302243344
n×3
453365016
n×4
604486688
n×5
755608360
n÷2
75560836
n÷3
50373890.666667
n÷3
37780418
n÷5
30224334.4
n2
22837759748075584
n3
3.4512804378635E+24
n4
5.2156327031082E+32
n5
7.8819513463159E+40
2 √n12293.155494014
3 √n532.6503907841
4 √n110.87450335408
5 √n43.237975388851
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 1453093 , 2906186 , 5812372 , 11624744 , 18890209 , 37780418 , 75560836 , 151121672
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
-151121671 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 151121672 can be divided by 16 positive divisors.
The sum of these divisors (counting 151121672) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000000011110111100001000
3
Ternary
101112100202221222
4
Quaternary
21000132330020
5
Quinary
302141343142
6
Senary
22555021212
8
Octal
1100367410
10
Decimal
151121672
12
Duodecimal
4273a808
16
Hexadecimal
901ef08
20
Vigesimal
274a43c
36
Base36
2hz288
md5
cda457c40c5da6ddab676c2bac5e7d69
sha1
ad8eb3717bea18a6003e57ff2319e163f8ba26ce
sha256
c91441f6a8169cb649d2e00916e3eb076811051a3e1fdf805407d094b82dd314
sha512
acdde8578f55e8e4bc764dfec2ffa59a7922e7026de68d5c459a4c75c4a7950718b4895b471d6fd37d4856c0b368cec8b35af095850486a8e778416d855e0d75
ripemd-160
438766e7559540970d8fe493de311793630baa36
Diameter
302243344
Circumference
949525469.10681
Area
7.1746938249003E+16
Volume
1.4456689692093E+25
Surface area
2.8698775299601E+17
Circumference
949525469.10681
Perimeter
604486688
Area
22837759748075584
Diagonal
213718318.1109
Surface area
137026558488453504
Volume
3.4512804378635E+24
Space diagonal
261750414.02876
Perimeter
453365016
Area
9.8890400536796E+15
Altitude
130875207.01438
Surface area
9.8890400536796E+15
Volume
4.0673730023162E+23
Height
71239439.370299