125832489 is an odd 9-digits composite number following 125832488
and preceding 125832490 . In scientific notation, it is written as 1.25832489 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 81445392 positive integers (up to 125832489) that are relatively prime to 125832489.
125832489 has 16 divisors, whose sum is 172720128
The reverse of 125832489 is 984238521
Previous prime number is 127
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred twenty-five million eight hundred thirty-two thousand four hundred eighty-nine
Scientific notation
1.25832489 × 10^8
Engineering notation
1.25832489 × 10^6
Prime Factorization
47 × 3 × 127 × 7027
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
125832489 Product of the distinct prime numbers
The prime factorization of 125832489 is 47 × 3 × 127 × 7027.
Since it has a total of 4 prime factors.
4 , 2 , 72 , 99 , 572 , 806 , 5412 , 3433 , 58080 , 6531 , 302871 , 454375 , 1265866 , 7689590 , 34029231 , 79214050 , 808366854 , 173740525 , 6205241843 , 4189367857
n×2
251664978
n×3
377497467
n×4
503329956
n×5
629162445
n÷2
62916244.5
n÷3
41944163
n÷3
31458122.25
n÷5
25166497.8
n2
15833815287935121
n3
1.9924083880471E+24
n4
2.5070970657245E+32
n5
3.1547426394471E+40
2 √n11217.508145751
3 √n501.10753027535
4 √n105.91273835451
5 √n41.682960558877
1 , 3 , 47 , 127 , 141 , 381 , 5969 , 7027 , 17907 , 21081 , 330269 , 892429 , 990807 , 2677287 , 41944163 , 125832489
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
-125832488 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 125832489 can be divided by 16 positive divisors.
The sum of these divisors (counting 125832489) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111100000000000110100101001
3
Ternary
22202202221201120
4
Quaternary
13200000310221
5
Quinary
224203114424
6
Senary
20253005453
8
Octal
740006451
10
Decimal
125832489
12
Duodecimal
36183889
16
Hexadecimal
7800d29
20
Vigesimal
1j69149
36
Base36
22x0yx
md5
77bb15775a13bc907d3a58c947e4114f
sha1
e005a2df12338533aad2967534aed5605cb46371
sha256
b7c82034e2aa42c44e015b4290baa737b06930cd3c505a247502322847ff4073
sha512
c528a4f89f6f412a3d3b957452a0c0baa045cd10c597385e1ad12c9ed47b09fa2f6b2817039362a7bf7b5ad3fc42323bf4c4e3d872fb16ea08a33422f1c78991
ripemd-160
3d83813e164365f23e4076d3595b1b8c8d47990d
Diameter
251664978
Circumference
790628846.05064
Area
4.9743397786875E+16
Volume
8.3457807397861E+24
Surface area
1.989735911475E+17
Circumference
790628846.05064
Perimeter
503329956
Area
15833815287935121
Diagonal
177954012.53096
Surface area
95002891727610726
Volume
1.9924083880471E+24
Space diagonal
217948264.19085
Perimeter
377497467
Area
6.8562431390911E+15
Altitude
108974132.09543
Surface area
6.8562431390911E+15
Volume
2.3480758034685E+23
Height
59318004.176988