125156929 is an odd 9-digits prime number following 125156928
and preceding 125156930 . In scientific notation, it is written as 1.25156929 × 10^8.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 125156928 positive integers (up to 125156929) that are relatively prime to 125156929.
125156929 has 2 divisors, whose sum is 125156930
The reverse of 125156929 is 929651521
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred twenty-five million one hundred fifty-six thousand nine hundred twenty-nine
Scientific notation
1.25156929 × 10^8
Engineering notation
1.25156929 × 10^6
Prime Factorization
125156929
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
125156929 Product of the distinct prime numbers
The prime factorization of 125156929 is 125156929.
Since it has a total of 1 prime factors.
8 , 3 , 49 , 47 , 645 , 734 , 7944 , 6311 , 88149 , 37066 , 474197 , 605196 , 450357 , 293693 , 68960309 , 61078247 , 122858422 , 257540257 , 1534528488 , 2420877373
n×2
250313858
n×3
375470787
n×4
500627716
n×5
625784645
n÷2
62578464.5
n÷3
41718976.333333
n÷3
31289232.25
n÷5
25031385.8
n2
15664256876711041
n3
1.9604902857563E+24
n4
2.4536894349959E+32
n5
3.0709623440383E+40
2 √n11187.355764433
3 √n500.20915116605
4 √n105.77029717474
5 √n41.638107264647
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
125156930 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
62578465 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11187.355809127 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999840201 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125156929 can be divided by 2 positive divisors.
The sum of these divisors (counting 125156929) is 125156930, the average is 62578465.
Base
System
Value
2
Binary
111011101011011111001000001
3
Ternary
22201111122000211
4
Quaternary
13131123321001
5
Quinary
224020010204
6
Senary
20230314121
8
Octal
735337101
10
Decimal
125156929
12
Duodecimal
35ab8941
16
Hexadecimal
775be41
20
Vigesimal
1j24c69
36
Base36
22ijpd
md5
ca3fabc110119577b20ce6b220ac7e0b
sha1
d4b3e72e133b508dc5876f1a9fa92e63762508a5
sha256
1b803c9c997412d9e27c11ef101d4f198c5870f256770d2522d4dda1bdf17e51
sha512
3d7eb9741c0e178e4108dd1fb81c514c2886384bea0e38605614f2b27c245c892a8b017b2476586f9652aa91702943272211aaa0a8933dac4ebf3deca9485144
ripemd-160
a99e039b028c49c6970ba5f0f9ce8e19986d6224
Diameter
250313858
Circumference
786384177.38452
Area
4.9210714327819E+16
Volume
8.2120825055548E+24
Surface area
1.9684285731128E+17
Circumference
786384177.38452
Perimeter
500627716
Area
15664256876711041
Diagonal
176998626.41677
Surface area
93985541260266246
Volume
1.9604902857563E+24
Space diagonal
216778159.94729
Perimeter
375470787
Area
6.7828221933184E+15
Altitude
108389079.97365
Surface area
6.7828221933184E+15
Volume
2.310459959181E+23
Height
58999542.138922