125478743 is an odd 9-digits composite number following 125478742
and preceding 125478744 . In scientific notation, it is written as 1.25478743 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 114940800 positive integers (up to 125478743) that are relatively prime to 125478743.
125478743 has 8 divisors, whose sum is 136164336
The reverse of 125478743 is 347874521
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-five million four hundred seventy-eight thousand seven hundred forty-three
Scientific notation
1.25478743 × 10^8
Engineering notation
1.25478743 × 10^6
Prime Factorization
13 × 131 × 73681
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
125478743
Product of the distinct prime numbers
The prime factorization of 125478743 is 13 × 131 × 73681.
Since it has a total of 3 prime factors.
7 , 6 , 14 , 82 , 191 , 858 , 17 , 9378 , 45143 , 42348 , 990925 , 503798 , 8804215 , 4832393 , 24435480 , 65029934 , 539631856 , 254163607 , 5240880755 , 6058267408
n×2
250957486
n×3
376436229
n×4
501914972
n×5
627393715
n÷2
62739371.5
n÷3
41826247.666667
n÷3
31369685.75
n÷5
25095748.6
n2
15744914944860049
n3
1.975652135923E+24
n4
2.4790234662088E+32
n5
3.1106474840738E+40
2 √n
11201.729464685
3 √n
500.63751081446
4 √n
105.83822307978
5 √n
41.65949795453
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
-125478742
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 125478743 can be divided by 8 positive divisors.
The sum of these divisors (counting 125478743) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011110101010011101010111
3
Ternary
22202002222110212
4
Quaternary
13132222131113
5
Quinary
224110304433
6
Senary
20241240035
8
Octal
736523527
10
Decimal
125478743
12
Duodecimal
3603301b
16
Hexadecimal
77aa757
20
Vigesimal
1j44gh3
36
Base36
22pg0n
md5
09e6542e66b5cb859c8eba073896f2f4
sha1
238f4ec02c5d3e9bb2b616b116f83857b9b57eb0
sha256
ccb37ab066497fe7d20bebed495d13cc7cc3774b5cd2b6a0ffea53cb6b388160
sha512
94b3161f92fc753f75519ce72e955202f17727f1786894bafeefe34e75778576b5bc70d6af159799f92736a3ef78a4b25b4a3c1c4da560d9a1f22027d888bdf4
ripemd-160
e59b3700c934db0284b4cae703ef5d8f303331f4
Diameter
250957486
Circumference
788406194.38096
Area
4.9464109122168E+16
Volume
8.2755923150194E+24
Surface area
1.9785643648867E+17
Circumference
788406194.38096
Perimeter
501914972
Area
15744914944860049
Diagonal
177453740.14013
Surface area
94469489669160294
Volume
1.975652135923E+24
Space diagonal
217335558.14588
Perimeter
376436229
Area
6.817748161337E+15
Altitude
108667779.07294
Surface area
6.817748161337E+15
Volume
2.3283283709613E+23
Height
59151246.713376