125416251 is an odd 9-digits composite number following 125416250
and preceding 125416252 . In scientific notation, it is written as 1.25416251 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 81666144 positive integers (up to 125416251) that are relatively prime to 125416251.
125416251 has 12 divisors, whose sum is 185370328
The reverse of 125416251 is 152614521
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-five million four hundred sixteen thousand two hundred fifty-one
Scientific notation
1.25416251 × 10^8
Engineering notation
1.25416251 × 10^6
Prime Factorization
3 × 3 × 43 × 324073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
41805417
Product of the distinct prime numbers
The prime factorization of 125416251 is 3 × 3 × 43 × 324073.
Since it has a total of 4 prime factors.
5 , 10 , 20 , 51 , 889 , 38 , 4606 , 5223 , 89303 , 71001 , 713575 , 179667 , 5848030 , 5645750 , 44490423 , 29142974 , 580768300 , 655846346 , 4018866119 , 8903014181
n×2
250832502
n×3
376248753
n×4
501665004
n×5
627081255
n÷2
62708125.5
n÷3
41805417
n÷3
31354062.75
n÷5
25083250.2
n2
15729236014895001
n3
1.9727018120823E+24
n4
2.4740886561227E+32
n5
3.1029092389254E+40
2 √n
11198.939726599
3 √n
500.55438641755
4 √n
105.82504300306
5 √n
41.655347603542
1 , 3 , 9 , 43 , 129 , 387 , 324073 , 972219 , 2916657 , 13935139 , 41805417 , 125416251
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
-125416250
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 125416251 can be divided by 12 positive divisors.
The sum of these divisors (counting 125416251) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011110011011001100111011
3
Ternary
22201222210202100
4
Quaternary
13132123030323
5
Quinary
224101310001
6
Senary
20240034443
8
Octal
736331473
10
Decimal
125416251
12
Duodecimal
36002a23
16
Hexadecimal
779b33b
20
Vigesimal
1j3h0cb
36
Base36
22o3sr
md5
eb89ade074a07b9c8fb4ac7d16fbff8f
sha1
73235a4197e8231d0bf89903cec0f4971fc13db5
sha256
77e765318c7680cf151e0d6f6540e422d15145286bd6d3e981449a82cbbac926
sha512
fe4a594bc4253ea6a31ab5ebfe4ed753fa2f95e81475d97d9cb124fabf89916ee4172fe3a2f76c26743b5d7bf80c43a1b9b1daaf81e1a26f12889da644401420
ripemd-160
c78f7c2c42d82a47e9078ff9ad96f88ef650ea3c
Diameter
250832502
Circumference
788013545.56475
Area
4.9414852310974E+16
Volume
8.2632340274147E+24
Surface area
1.976594092439E+17
Circumference
788013545.56475
Perimeter
501665004
Area
15729236014895001
Diagonal
177365363.10619
Surface area
94375416089370006
Volume
1.9727018120823E+24
Space diagonal
217227318.82681
Perimeter
376248753
Area
6.8109589855101E+15
Altitude
108613659.41341
Surface area
6.8109589855101E+15
Volume
2.3248513809707E+23
Height
59121787.702063