7125245087 is an odd 10-digits composite number following 7125245086
and preceding 7125245088 . In scientific notation, it is written as 7.125245087 × 10^9.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 7124960976 positive integers (up to 7125245087) that are relatively prime to 7125245087.
7125245087 has 4 divisors, whose sum is 7125529200
The reverse of 7125245087 is 7805425217
Previous prime number is 27799
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
seven billion one hundred twenty-five million two hundred forty-five thousand eighty-seven
Scientific notation
7.125245087 × 10^9
Engineering notation
7.125245087 × 10^9
Prime Factorization
27799 × 256313
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
7125245087
Product of the distinct prime numbers
The prime factorization of 7125245087 is 27799 × 256313.
Since it has a total of 2 prime factors.
2 , 2 , 46 , 8 , 827 , 923 , 4738 , 3353 , 12041 , 6687 , 53756 , 749033 , 4527972 , 6354937 , 49070094 , 33261991 , 599463946 , 835382079 , 2792802281 , 9484572454
n×2
14250490174
n×3
21375735261
n×4
28500980348
n×5
35626225435
n÷2
3562622543.5
n÷3
2375081695.6667
n÷3
1781311271.75
n÷5
1425049017.4
n2
5.0769117549818E+19
n3
3.6174240539316E+29
n4
2.5775032967872E+39
n5
1.8365342702159E+49
2 √n
84411.16683828
3 √n
1924.2726289549
4 √n
290.53599921228
5 √n
93.4458376648
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7125245086
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7125245087 can be divided by 4 positive divisors.
The sum of these divisors (counting 7125245087) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101000101100101001110010011111
3
Ternary
200101120101221202012
4
Quaternary
12220230221302133
5
Quinary
104043030320322
6
Senary
3135010421435
8
Octal
65054516237
10
Decimal
7125245087
12
Duodecimal
146a29187b
16
Hexadecimal
1a8b29c9f
20
Vigesimal
5b6cfce7
36
Base36
39u6qan
md5
76c4ee359e5df20203dccbf1bddb4bdb
sha1
8707ebde4b04e927b0f6a4f112dbf30b4d0088dc
sha256
02ea9bd5db0cc86f70d3fd7bfd65571f550676beb411ff39a546f0a58c4c508d
sha512
607c81a4255c6c65a23bf4b806540f3e55c7bcf94bed2f9ff789f194232b87766b157bb6cb9d6ce9dca877564532592b5fe1e88cb52cffcfc5c88ca31663a466
ripemd-160
d0d96c64acc4d16f8a98462d6174ce44e103a599
Diameter
14250490174
Circumference
44769235240.692
Area
1.5949588672374E+20
Volume
1.5152630443668E+30
Surface area
6.3798354689497E+20
Circumference
44769235240.692
Perimeter
28500980348
Area
5.0769117549818E+19
Diagonal
10076618237.268
Surface area
3.0461470529891E+20
Volume
3.6174240539316E+29
Space diagonal
12341286507.065
Perimeter
21375735261
Area
2.198367276293E+19
Altitude
6170643253.5323
Surface area
2.198367276293E+19
Volume
4.263175131604E+28
Height
3358872745.7559