870139481 is an odd 9-digits composite number following 870139480
and preceding 870139482 . In scientific notation, it is written as 8.70139481 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 870013092 positive integers (up to 870139481) that are relatively prime to 870139481.
870139481 has 4 divisors, whose sum is 870265872
The reverse of 870139481 is 184931078
Previous prime number is 7307
Is Prime? no Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
eight hundred seventy million one hundred thirty-nine thousand four hundred eighty-one
Scientific notation
8.70139481 × 10^8
Engineering notation
8.70139481 × 10^6
Prime Factorization
7307 × 119083
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
870139481 Product of the distinct prime numbers
The prime factorization of 870139481 is 7307 × 119083.
Since it has a total of 2 prime factors.
5 , 5 , 60 , 9 , 215 , 62 , 271 , 6581 , 49738 , 47128 , 634608 , 523066 , 2811621 , 8120016 , 90690259 , 52446523 , 916514372 , 68245158 , 198883324 , 4445936351
n×2
1740278962
n×3
2610418443
n×4
3480557924
n×5
4350697405
n÷2
435069740.5
n÷3
290046493.66667
n÷3
217534870.25
n÷5
174027896.2
n2
757142716394949361
n3
6.5881977028683E+26
n4
5.7326509298992E+35
n5
4.9882059048967E+44
2 √n29498.126737134
3 √n954.69128513691
4 √n171.75018700757
5 √n61.364581240578
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
-870139480 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 870139481 can be divided by 4 positive divisors.
The sum of these divisors (counting 870139481) is 1, the average is 0.25.
Base
System
Value
2
Binary
110011110111010100011001011001
3
Ternary
2020122022122222012
4
Quaternary
303313110121121
5
Quinary
3240223430411
6
Senary
222202035305
8
Octal
6367243131
10
Decimal
870139481
12
Duodecimal
2034a8b35
16
Hexadecimal
33dd4659
20
Vigesimal
dbi78e1
36
Base36
ee23x5
md5
e2c3d5b5601a30a5bce381811c829282
sha1
79d0a29d6f7d7d8c5fddc9a5c66cca9a302be6ea
sha256
0e7bc5c52b8b8ac20e3263f06152451d325aa34919069162395ae4d48fd08fcc
sha512
dad67a61cbc2c5316ba2a32ad4fdf6518516b0d5dd41e97f01e92669d3618810a215325293fbaa9bae247d7038b36ac18a80290bedf93185d73a935251d4e12c
ripemd-160
72727e1aa24c5adef30467aae62a851c4d0fedcd
Diameter
1740278962
Circumference
5467247602.2161
Area
2.3786339955454E+18
Volume
2.7596578004971E+27
Surface area
9.5145359821816E+18
Circumference
5467247602.2161
Perimeter
3480557924
Area
757142716394949361
Diagonal
1230563055.1865
Surface area
4542856298369696166
Volume
6.5881977028683E+26
Space diagonal
1507125790.7636
Perimeter
2610418443
Area
3.2785241334419E+17
Altitude
753562895.38181
Surface area
3.2785241334419E+17
Volume
7.764265452493E+25
Height
410187685.06216