125816248 is an even 9-digits composite number following 125816247
and preceding 125816249 . In scientific notation, it is written as 1.25816248 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors.
There are 62908120 positive integers (up to 125816248) that are relatively prime to 125816248.
125816248 has 8 divisors, whose sum is 235905480
The reverse of 125816248 is 842618521
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-five million eight hundred sixteen thousand two hundred forty-eight
Scientific notation
1.25816248 × 10^8
Engineering notation
1.25816248 × 10^6
Prime Factorization
2 × 2 × 2 × 15727031
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
31454062
Product of the distinct prime numbers
The prime factorization of 125816248 is 2 × 2 × 2 × 15727031.
Since it has a total of 4 prime factors.
6 , 5 , 58 , 11 , 254 , 1 , 9622 , 3958 , 91973 , 17928 , 98944 , 666368 , 3096614 , 2438558 , 94081882 , 61776907 , 269881548 , 167166543 , 5040600497 , 5642411425
n×2
251632496
n×3
377448744
n×4
503264992
n×5
629081240
n÷2
62908124
n÷3
41938749.333333
n÷3
31454062
n÷5
25163249.6
n2
15829728260797504
n3
1.9916370166331E+24
n4
2.5058029681069E+32
n5
3.1527072767448E+40
2 √n
11216.784209389
3 √n
501.08597029607
4 √n
105.90932069176
5 √n
41.681884512586
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
-125816247
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 125816248 can be divided by 8 positive divisors.
The sum of these divisors (counting 125816248) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111111100110110111000
3
Ternary
22202202010110001
4
Quaternary
13133330312320
5
Quinary
224202104443
6
Senary
20252402344
8
Octal
737746670
10
Decimal
125816248
12
Duodecimal
361763b4
16
Hexadecimal
77fcdb8
20
Vigesimal
1j670c8
36
Base36
22wofs
md5
7c28240f19d94f6b094b4adb36d4ed5c
sha1
e6155ebeaa9fb4bd7a563c35a60ba674fc82f97f
sha256
6c5fb35828b81f53f39607610fd49bfbc48d398e6ec65fd351a24282cc9aa08c
sha512
5d832f88bac4b2a29d7009165b23dd05a4a9eb1b352cae0f5dee3cc616bbdd535cec7bd6d57893522e5a2674fe78945a45cc3cf292736298a648500d72a03638
ripemd-160
a4a9ab0d1f1e2fcd0c43ddf0d5d5f936e9955f40
Diameter
251632496
Circumference
790526800.83806
Area
4.9730558012444E+16
Volume
8.3425496267628E+24
Surface area
1.9892223204978E+17
Circumference
790526800.83806
Perimeter
503264992
Area
15829728260797504
Diagonal
177931044.2885
Surface area
94978369564785024
Volume
1.9916370166331E+24
Space diagonal
217920133.95369
Perimeter
377448744
Area
6.8544734044275E+15
Altitude
108960066.97684
Surface area
6.8544734044275E+15
Volume
2.347166733539E+23
Height
59310348.096166