125996870 is an even 9-digits composite number following 125996869
and preceding 125996871 . In scientific notation, it is written as 1.25996870 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 50398744 positive integers (up to 125996870) that are relatively prime to 125996870.
125996870 has 8 divisors, whose sum is 226794384
The reverse of 125996870 is 078699521
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred twenty-five million nine hundred ninety-six thousand eight hundred seventy
Scientific notation
1.25996870 × 10^8
Engineering notation
1.25996870 × 10^6
Prime Factorization
2 × 5 × 12599687
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
125996870
Product of the distinct prime numbers
The prime factorization of 125996870 is 2 × 5 × 12599687.
Since it has a total of 3 prime factors.
1 , 1 , 35 , 34 , 802 , 395 , 1107 , 784 , 61275 , 30515 , 534023 , 57018 , 4806580 , 8872841 , 68432726 , 76844761 , 290559652 , 652367641 , 2438243468 , 1974766787
n×2
251993740
n×3
377990610
n×4
503987480
n×5
629984350
n÷2
62998435
n÷3
41998956.666667
n÷3
31499217.5
n÷5
25199374
n2
15875211249796900
n3
2.0002269280632E+24
n4
2.5202233222568E+32
n5
3.1754025030536E+40
2 √n
11224.832738175
3 √n
501.32564223919
4 √n
105.94731114179
5 √n
41.693845361711
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
-125996869
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 125996870 can be divided by 8 positive divisors.
The sum of these divisors (counting 125996870) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100000101000111101000110
3
Ternary
22210002022012202
4
Quaternary
13200220331012
5
Quinary
224223344440
6
Senary
20300314502
8
Octal
740507506
10
Decimal
125996870
12
Duodecimal
36242a32
16
Hexadecimal
7828f46
20
Vigesimal
1j79c3a
36
Base36
230jt2
md5
11caa0b9fc20efd78ebcfaea85a55ac1
sha1
2b8fb2ecbaa8780efea732e61fe5bc367ce32d37
sha256
ecf9719d584805ad891b03a87dd61bf84dfec33b5ce72683161a86b090be64e9
sha512
bcc147a231db89123ffabfe29ec7937ecaf07aaa03f6fc2568dc6e83a1d5549a57adc67c93bbcb2c5c54e628a321266c7cb335c8aeb63df0590cbd964d6b5ad5
ripemd-160
c6e6d3324a1b384fbe5ba898d5d26536d8f264ef
Diameter
251993740
Circumference
791661682.33462
Area
4.9873447036548E+16
Volume
8.3785309636211E+24
Surface area
1.9949378814619E+17
Circumference
791661682.33462
Perimeter
503987480
Area
15875211249796900
Diagonal
178186482.37056
Surface area
95251267498781400
Volume
2.0002269280632E+24
Space diagonal
218232980.43465
Perimeter
377990610
Area
6.8741681163843E+15
Altitude
109116490.21733
Surface area
6.8741681163843E+15
Volume
2.3572900412424E+23
Height
59395494.12352