7139958 is an even 7-digits composite number following 7139957
and preceding 7139959 . In scientific notation, it is written as 7.139958 × 10^6.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 1996032 positive integers (up to 7139958) that are relatively prime to 7139958.
7139958 has 32 divisors, whose sum is 16671744
The reverse of 7139958 is 8599317
Previous prime number is 47
Is Prime? no
Number parity even
Number length 7
Sum of Digits 42
Digital Root 6
Name
seven million one hundred thirty-nine thousand nine hundred fifty-eight
Scientific notation
7.139958 × 10^6
Engineering notation
7.139958 × 10^6
Prime Factorization
2 × 3 × 7 × 47 × 3617
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
7139958
Product of the distinct prime numbers
The prime factorization of 7139958 is 2 × 3 × 7 × 47 × 3617.
Since it has a total of 5 prime factors.
10 , 10 , 49 , 10 , 442 , 910 , 8528 , 2860 , 17578 , 42922 , 371085 , 755094 , 8470347 , 3630469 , 77202643 , 93971699 , 771842649 , 727497137 , 4487516601 , 8755266427
n×2
14279916
n×3
21419874
n×4
28559832
n×5
35699790
n÷2
3569979
n÷3
2379986
n÷3
1784989.5
n÷5
1427991.6
n2
50979000241764
n3
3.6398792060818E+20
n4
2.5988584656498E+27
n5
1.8555740292684E+34
2 √n
2672.0699841134
3 √n
192.55961947108
4 √n
51.692068870509
5 √n
23.482218857512
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 47 , 94 , 141 , 282 , 329 , 658 , 987 , 1974 , 3617 , 7234 , 10851 , 21702 , 25319 , 50638 , 75957 , 151914 , 169999 , 339998 , 509997 , 1019994 , 1189993 , 2379986 , 3569979 , 7139958
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7139957
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7139958 can be divided by 32 positive divisors.
The sum of these divisors (counting 7139958) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11011001111001001110110
3
Ternary
111102202011220
4
Quaternary
123033021312
5
Quinary
3311434313
6
Senary
413011210
8
Octal
33171166
10
Decimal
7139958
12
Duodecimal
2483b06
16
Hexadecimal
6cf276
20
Vigesimal
24c9hi
36
Base36
49186
md5
f22487ba18375eaebe7411ae914149ad
sha1
8c62d9e3b075fef0a838a9a2b32f975b93129c9c
sha256
b96466a9e0f3e0d5158eb9b710d1b408a849bfeef40641fee254a25112c139aa
sha512
c23a21cf56256fde71121e14bcf4ab8ad34f9863f92e15ae7eb77fc5469151a5ad7b9212580fd8cb320d77bab2034ebd97939eae395d4f5e4066ff7d7790b2df
ripemd-160
b5803f1c1a83f488dc1102dba5f145a6d6e266ef
Diameter
14279916
Circumference
44861679.199479
Area
1.6015525264688E+14
Volume
1.5246690365041E+21
Surface area
6.4062101058751E+14
Circumference
44861679.199479
Perimeter
28559832
Area
50979000241764
Diagonal
10097425.438374
Surface area
305874001450584
Volume
3.6398792060818E+20
Space diagonal
12366770.019908
Perimeter
21419874
Area
22074554634450
Altitude
6183385.0099539
Surface area
22074554634450
Volume
4.2896387822006E+19
Height
3365808.4794581