139791570 is an even 9-digits composite number following 139791569
and preceding 139791571 . In scientific notation, it is written as 1.39791570 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 37277744 positive integers (up to 139791570) that are relatively prime to 139791570.
139791570 has 8 divisors, whose sum is 223666560
The reverse of 139791570 is 075197931
Previous prime number is 15
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-nine million seven hundred ninety-one thousand five hundred seventy
Scientific notation
1.39791570 × 10^8
Engineering notation
1.39791570 × 10^6
Prime Factorization
2 × 15 × 4659719
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139791570
Product of the distinct prime numbers
The prime factorization of 139791570 is 2 × 15 × 4659719.
Since it has a total of 3 prime factors.
4 , 7 , 78 , 6 , 663 , 872 , 6362 , 319 , 98113 , 23428 , 746741 , 691922 , 4193946 , 9449528 , 55895342 , 88781842 , 340824850 , 708361842 , 2230881205 , 6458350390
n×2
279583140
n×3
419374710
n×4
559166280
n×5
698957850
n÷2
69895785
n÷3
46597190
n÷3
34947892.5
n÷5
27958314
n2
19541683043064900
n3
2.7317625530324E+24
n4
3.8187737615561E+32
n5
5.3383237960273E+40
2 √n
11823.348510469
3 √n
518.99159849929
4 √n
108.73522203255
5 √n
42.569269388567
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
-139791569
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 139791570 can be divided by 8 positive divisors.
The sum of these divisors (counting 139791570) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010101010000110011010010
3
Ternary
100202001010222120
4
Quaternary
20111100303102
5
Quinary
241241312240
6
Senary
21512115110
8
Octal
1025206322
10
Decimal
139791570
12
Duodecimal
3a995a96
16
Hexadecimal
8550cd2
20
Vigesimal
23ddiia
36
Base36
2b87v6
md5
ed35c5df0ce5a8a187e74a24fe6df010
sha1
de6babc1e526b1f6b629ebbdf5de4ea5444763cb
sha256
3ae3ffb291a107393bb6bf84f43ed74b19e759cd19a7051a62912a04480ed4e9
sha512
3aee950f85f6d36b3e1311487d1b7abb7d5746595f083aeb8f2a6929e4d5afdd12f9a08dc057e502994913529b063070565d73057074e3ccfbbcd38981ff6a87
ripemd-160
74c6917cd1176f738b2f77becb2289c111e680cc
Diameter
279583140
Circumference
878336338.69157
Area
6.1392007886873E+16
Volume
1.1442780223944E+25
Surface area
2.4556803154749E+17
Circumference
878336338.69157
Perimeter
559166280
Area
19541683043064900
Diagonal
197695134.19943
Surface area
117250098258389400
Volume
2.7317625530324E+24
Space diagonal
242126101.70982
Perimeter
419374710
Area
8.4617969739989E+15
Altitude
121063050.85491
Surface area
8.4617969739989E+15
Volume
3.2194130430678E+23
Height
65898378.066476