158889125 is an odd 9-digits composite number following 158889124
and preceding 158889126 . In scientific notation, it is written as 1.58889125 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 125314000 positive integers (up to 158889125) that are relatively prime to 158889125.
158889125 has 16 divisors, whose sum is 201097728
The reverse of 158889125 is 521988851
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred fifty-eight million eight hundred eighty-nine thousand one hundred twenty-five
Scientific notation
1.58889125 × 10^8
Engineering notation
1.58889125 × 10^6
Prime Factorization
25 × 5 × 71 × 17903
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
158889125
Product of the distinct prime numbers
The prime factorization of 158889125 is 25 × 5 × 71 × 17903.
Since it has a total of 4 prime factors.
10 , 5 , 95 , 70 , 596 , 203 , 7714 , 1430 , 60748 , 14619 , 496393 , 403813 , 6161655 , 5708366 , 16398586 , 80960502 , 36633905 , 291284587 , 2325338418 , 36641965
n×2
317778250
n×3
476667375
n×4
635556500
n×5
794445625
n÷2
79444562.5
n÷3
52963041.666667
n÷3
39722281.25
n÷5
31777825
n2
25245754043265625
n3
4.0112757698997E+24
n4
6.3734809721306E+32
n5
1.012676814866E+41
2 √n
12605.122966477
3 √n
541.62419653866
4 √n
112.27253879056
5 √n
43.673584165003
1 , 5 , 25 , 71 , 125 , 355 , 1775 , 8875 , 17903 , 89515 , 447575 , 1271113 , 2237875 , 6355565 , 31777825 , 158889125
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
-158889124
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 158889125 can be divided by 16 positive divisors.
The sum of these divisors (counting 158889125) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011110000111010010100101
3
Ternary
102001222101220102
4
Quaternary
21132013102211
5
Quinary
311133423000
6
Senary
23433313445
8
Octal
1136072245
10
Decimal
158889125
12
Duodecimal
45265885
16
Hexadecimal
97874a5
20
Vigesimal
29d12g5
36
Base36
2mljmt
md5
61432ac0485c6ca6b99c4cabb25c7fa3
sha1
1482987afea30e06103bd765bf7fdb1a17e122c4
sha256
1d6a594392eb7806fa396675c167269e74a613bb3b6ada94eefd180fa4a4ea1e
sha512
47bba45627f772617dff5bf37c480f4e036d11e504c36d1e4ec81e3a667af341e12176190c77fb2f35d9e01462868a7ff8335b1875421fb5a2f30aa6f4c680c5
ripemd-160
092f1df6666d2d8679487caa78db0b86d59a3ad3
Diameter
317778250
Circumference
998329815.67062
Area
7.9311875436658E+16
Volume
1.6802392653653E+25
Surface area
3.1724750174663E+17
Circumference
998329815.67062
Perimeter
635556500
Area
25245754043265625
Diagonal
224703155.48859
Surface area
151474524259593750
Volume
4.0112757698997E+24
Space diagonal
275204037.27016
Perimeter
476667375
Area
1.0931732169581E+16
Altitude
137602018.63508
Surface area
1.0931732169581E+16
Volume
4.7273338301756E+23
Height
74901051.829531