125655770 is an even 9-digits composite number following 125655769
and preceding 125655771 . In scientific notation, it is written as 1.25655770 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 50227200 positive integers (up to 125655770) that are relatively prime to 125655770.
125655770 has 16 divisors, whose sum is 226338408
The reverse of 125655770 is 077556521
Previous prime number is 1801
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-five million six hundred fifty-five thousand seven hundred seventy
Scientific notation
1.25655770 × 10^8
Engineering notation
1.25655770 × 10^6
Prime Factorization
2 × 5 × 1801 × 6977
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
125655770
Product of the distinct prime numbers
The prime factorization of 125655770 is 2 × 5 × 1801 × 6977.
Since it has a total of 4 prime factors.
7 , 3 , 53 , 50 , 753 , 121 , 9200 , 9120 , 17351 , 10512 , 330242 , 199212 , 5954899 , 3202374 , 98028525 , 45838892 , 291023588 , 962567977 , 1624132813 , 3088466286
n×2
251311540
n×3
376967310
n×4
502623080
n×5
628278850
n÷2
62827885
n÷3
41885256.666667
n÷3
31413942.5
n÷5
25131154
n2
15789372534292900
n3
1.9840257636134E+24
n4
2.4930428502668E+32
n5
3.1326521899327E+40
2 √n
11209.628450578
3 √n
500.87283543001
4 √n
105.87553282311
5 √n
41.671246076119
1 , 2 , 5 , 10 , 1801 , 3602 , 6977 , 9005 , 13954 , 18010 , 34885 , 69770 , 12565577 , 25131154 , 62827885 , 125655770
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
-125655769
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 125655770 can be divided by 16 positive divisors.
The sum of these divisors (counting 125655770) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011111010101101011011010
3
Ternary
22202102222022102
4
Quaternary
13133111223122
5
Quinary
224131441040
6
Senary
20245123402
8
Octal
737255332
10
Decimal
125655770
12
Duodecimal
360b9562
16
Hexadecimal
77d5ada
20
Vigesimal
1j56j8a
36
Base36
22t8m2
md5
0a1b75762ac746364df03fb0a6f7a939
sha1
ef0516ccd4e481841dccb8bd4df17c4d329f689c
sha256
53a5f4332b202862f44271a6e388ee9cbfaad971c8703404070382f4d446664f
sha512
dcd7890c2a54ea4f2d35efae82ba29a301052b4100c4a17bd742e533a4de2171c7cd1ad7a7598b714215f6da446f7346a4325227dba91bba1420917f32fb31b7
ripemd-160
e5b34429b10ab2f06e257c2d281f7f8469ea360c
Diameter
251311540
Circumference
789518487.82634
Area
4.9603776758527E+16
Volume
8.3106676846678E+24
Surface area
1.9841510703411E+17
Circumference
789518487.82634
Perimeter
502623080
Area
15789372534292900
Diagonal
177704094.12443
Surface area
94736235205757400
Volume
1.9840257636134E+24
Space diagonal
217642177.90419
Perimeter
376967310
Area
6.836998862257E+15
Altitude
108821088.95209
Surface area
6.836998862257E+15
Volume
2.3381967858331E+23
Height
59234698.041478