125889770 is an even 9-digits composite number following 125889769
and preceding 125889771 . In scientific notation, it is written as 1.25889770 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 50355904 positive integers (up to 125889770) that are relatively prime to 125889770.
125889770 has 8 divisors, whose sum is 226601604
The reverse of 125889770 is 077988521
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred twenty-five million eight hundred eighty-nine thousand seven hundred seventy
Scientific notation
1.25889770 × 10^8
Engineering notation
1.25889770 × 10^6
Prime Factorization
2 × 5 × 12588977
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
125889770
Product of the distinct prime numbers
The prime factorization of 125889770 is 2 × 5 × 12588977.
Since it has a total of 3 prime factors.
3 , 9 , 38 , 36 , 464 , 268 , 814 , 7179 , 77898 , 90551 , 20531 , 240133 , 6666104 , 1737289 , 81656229 , 46087423 , 536892577 , 488095884 , 6697826208 , 8118554163
n×2
251779540
n×3
377669310
n×4
503559080
n×5
629448850
n÷2
62944885
n÷3
41963256.666667
n÷3
31472442.5
n÷5
25177954
n2
15848234190652900
n3
1.9951305571674E+24
n4
2.5116652696178E+32
n5
3.1619296310917E+40
2 √n
11220.061051527
3 √n
501.18355617897
4 √n
105.92478959869
5 √n
41.686754820668
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
-125889769
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 125889770 can be divided by 8 positive divisors.
The sum of these divisors (counting 125889770) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100000001110110011101010
3
Ternary
22202212212022002
4
Quaternary
13200032303222
5
Quinary
224211433040
6
Senary
20254131002
8
Octal
740166352
10
Decimal
125889770
12
Duodecimal
361b0a62
16
Hexadecimal
780ecea
20
Vigesimal
1j6g48a
36
Base36
22y962
md5
885f5fc0991d834076af0a019c8ca5ab
sha1
622f90a5cd6386df43e6b7c8c2ecbdf8d7d3445b
sha256
ee51ce8f38edb2e3b62e35f02d33a2b6f6c3c981bf56567ff98abec390e1bd00
sha512
76bb472c6bde0f8670d3c91414dc42b76f8d38b7335e702adec122e2e7495cdb5df087b8bc61b0b5deca9ff8dfe33a5c63c578c44ac38501b09cfd66bbb664fd
ripemd-160
886e8f45bd9a16ee3d102f2c3a47c9d108246349
Diameter
251779540
Circumference
790988753.18822
Area
4.9788696105726E+16
Volume
8.3571833351329E+24
Surface area
1.991547844229E+17
Circumference
790988753.18822
Perimeter
503559080
Area
15848234190652900
Diagonal
178035020.09803
Surface area
95089405143917400
Volume
1.9951305571674E+24
Space diagonal
218047477.79316
Perimeter
377669310
Area
6.8624867071153E+15
Altitude
109023738.89658
Surface area
6.8624867071153E+15
Volume
2.3512839105426E+23
Height
59345006.699343