125894308 is an even 9-digits composite number following 125894307
and preceding 125894309 . In scientific notation, it is written as 1.25894308 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 62923040 positive integers (up to 125894308) that are relatively prime to 125894308.
125894308 has 12 divisors, whose sum is 220399452
The reverse of 125894308 is 803498521
Previous prime number is 3821
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-five million eight hundred ninety-four thousand three hundred eight
Scientific notation
1.25894308 × 10^8
Engineering notation
1.25894308 × 10^6
Prime Factorization
2 × 2 × 3821 × 8237
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
62947154
Product of the distinct prime numbers
The prime factorization of 125894308 is 2 × 2 × 3821 × 8237.
Since it has a total of 4 prime factors.
3 , 6 , 31 , 86 , 40 , 543 , 9657 , 4621 , 91986 , 29598 , 162845 , 136341 , 1236941 , 1181715 , 85502072 , 30056347 , 804862714 , 30420594 , 1955392283 , 8538489064
n×2
251788616
n×3
377682924
n×4
503577232
n×5
629471540
n÷2
62947154
n÷3
41964769.333333
n÷3
31473577
n÷5
25178861.6
n2
15849376786798864
n3
1.9953463228053E+24
n4
2.5120274452992E+32
n5
3.1624995690295E+40
2 √n
11220.263276769
3 √n
501.18957822945
4 √n
105.92574416434
5 √n
41.687055356233
1 , 2 , 4 , 3821 , 7642 , 8237 , 15284 , 16474 , 32948 , 31473577 , 62947154 , 125894308
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125894307
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125894308 can be divided by 12 positive divisors.
The sum of these divisors (counting 125894308) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100000001111111010100100
3
Ternary
22202220002112011
4
Quaternary
13200033322210
5
Quinary
224212104213
6
Senary
20254204004
8
Octal
740177244
10
Decimal
125894308
12
Duodecimal
361b3604
16
Hexadecimal
780fea4
20
Vigesimal
1j6gff8
36
Base36
22yco4
md5
783e9611535e8bfac299992814b4f1f0
sha1
768c126664895c78ea6a4f9da490df7f94586c5d
sha256
9a3b1742aaf31ddb7a779421b57123cfe2dee2195deb86e5b5bc4fd49ece4952
sha512
309bf01f7039bd71fce0163d290cdf7841be5efba73658757015ff820cbe82b6f877cf27774907409b02ef40e240c2fbed6107b1f546a106d4407f009014ad3b
ripemd-160
7142f89c6149183bdb06e15d798797da3cd9fe9f
Diameter
251788616
Circumference
791017266.28314
Area
4.9792285677384E+16
Volume
8.3580871321234E+24
Surface area
1.9916914270954E+17
Circumference
791017266.28314
Perimeter
503577232
Area
15849376786798864
Diagonal
178041437.79918
Surface area
95096260720793184
Volume
1.9953463228053E+24
Space diagonal
218055337.83972
Perimeter
377682924
Area
6.8629814657596E+15
Altitude
109027668.91986
Surface area
6.8629814657596E+15
Volume
2.3515381927855E+23
Height
59347145.933059