151120729 is an odd 9-digits composite number following 151120728
and preceding 151120730 . In scientific notation, it is written as 1.51120729 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 147465360 positive integers (up to 151120729) that are relatively prime to 151120729.
151120729 has 8 divisors, whose sum is 154815488
The reverse of 151120729 is 927021151
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred fifty-one million one hundred twenty thousand seven hundred twenty-nine
Scientific notation
1.51120729 × 10^8
Engineering notation
1.51120729 × 10^6
Prime Factorization
61 × 127 × 19507
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
151120729
Product of the distinct prime numbers
The prime factorization of 151120729 is 61 × 127 × 19507.
Since it has a total of 3 prime factors.
8 , 7 , 25 , 47 , 9 , 175 , 49 , 6290 , 83517 , 18629 , 723826 , 356990 , 7830068 , 4327984 , 36278908 , 72533215 , 348763880 , 321844594 , 259382244 , 8748683877
n×2
302241458
n×3
453362187
n×4
604482916
n×5
755603645
n÷2
75560364.5
n÷3
50373576.333333
n÷3
37780182.25
n÷5
30224145.8
n2
22837474733491441
n3
3.4512158302443E+24
n4
5.2155025220286E+32
n5
7.881705432303E+40
2 √n
12293.117139278
3 √n
532.64928286808
4 √n
110.87433038931
5 √n
43.237921427679
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
-151120728
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 151120729 can be divided by 8 positive divisors.
The sum of these divisors (counting 151120729) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000000011110101101011001
3
Ternary
101112100201200001
4
Quaternary
21000132231121
5
Quinary
302141330404
6
Senary
22555013001
8
Octal
1100365531
10
Decimal
151120729
12
Duodecimal
4273a161
16
Hexadecimal
901eb59
20
Vigesimal
274a1g9
36
Base36
2hz1i1
md5
d31d80e316d0137ad8031f0cd91d2f6f
sha1
aeed7f88aeea15e356e011ed1e393e7156ee921b
sha256
d64aea33110f73d02e6a57318c7192b014ef0ad26ee41b5cdf0fc4755a91c670
sha512
ad809eced8fe951dfc543a99d9c8248fb3c7f761833e466db8a51f64103a6714cd4b347e2881f053e7c61eb3cd2d4f6889a8e0b440da743dd35a81ae0fadf1d3
ripemd-160
2cfc4b17546f45bba810305bc1e479b74382bb26
Diameter
302241458
Circumference
949519544.06307
Area
7.1746042849279E+16
Volume
1.4456419064331E+25
Surface area
2.8698417139712E+17
Circumference
949519544.06307
Perimeter
604482916
Area
22837474733491441
Diagonal
213716984.50751
Surface area
137024848400948646
Volume
3.4512158302443E+24
Space diagonal
261748780.70485
Perimeter
453362187
Area
9.8889166387444E+15
Altitude
130874390.35242
Surface area
9.8889166387444E+15
Volume
4.0672968615069E+23
Height
71238994.835836