151121129 is an odd 9-digits composite number following 151121128
and preceding 151121130 . In scientific notation, it is written as 1.51121129 × 10^8.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 149708676 positive integers (up to 151121129) that are relatively prime to 151121129.
151121129 has 4 divisors, whose sum is 152533584
The reverse of 151121129 is 921121151
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
one hundred fifty-one million one hundred twenty-one thousand one hundred twenty-nine
Scientific notation
1.51121129 × 10^8
Engineering notation
1.51121129 × 10^6
Prime Factorization
107 × 1412347
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
151121129
Product of the distinct prime numbers
The prime factorization of 151121129 is 107 × 1412347.
Since it has a total of 2 prime factors.
5 , 4 , 90 , 57 , 568 , 950 , 3160 , 4882 , 5923 , 90564 , 718285 , 151009 , 4537794 , 2557598 , 54848633 , 70934974 , 860013876 , 754219164 , 6375880720 , 8960981269
n×2
302242258
n×3
453363387
n×4
604484516
n×5
755605645
n÷2
75560564.5
n÷3
50373709.666667
n÷3
37780282.25
n÷5
30224225.8
n2
22837595630234641
n3
3.4512432352865E+24
n4
5.2155577417011E+32
n5
7.8818097429056E+40
2 √n
12293.133408533
3 √n
532.64975282242
4 √n
110.87440375728
5 √n
43.237944316862
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-151121128
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 151121129 can be divided by 4 positive divisors.
The sum of these divisors (counting 151121129) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001000000011110110011101001
3
Ternary
101112100202012212
4
Quaternary
21000132303221
5
Quinary
302141334004
6
Senary
22555014505
8
Octal
1100366351
10
Decimal
151121129
12
Duodecimal
4273a435
16
Hexadecimal
901ece9
20
Vigesimal
274a2g9
36
Base36
2hz1t5
md5
4be74fe71719e2fbc09364611f314ca3
sha1
dd9f4d1649e11fa11a8eb460e2e74b56ecbc535f
sha256
61e92ff8c4f5ca3db451a16dd131dd066c4ba87accd67111c4af98741aae335f
sha512
81d2d92489a45e92b74dd231231ed198931c39c000041ee766a55fa1c9f7f438bbf784c6fc3d825c0320525cfa64b9ac78ca9c06ee2de3900d202990a6a86649
ripemd-160
be52b9ebc843d9efdd6c42bdf32b2c1fcc836f86
Diameter
302242258
Circumference
949522057.33719
Area
7.17464226576E+16
Volume
1.4456533858303E+25
Surface area
2.869856906304E+17
Circumference
949522057.33719
Perimeter
604484516
Area
22837595630234641
Diagonal
213717550.19293
Surface area
137025573781407846
Volume
3.4512432352865E+24
Space diagonal
261749473.52517
Perimeter
453363387
Area
9.8889689885698E+15
Altitude
130874736.76259
Surface area
9.8889689885698E+15
Volume
4.0673291586588E+23
Height
71239183.397645