139792388 is an even 9-digits composite number following 139792387
and preceding 139792389 . In scientific notation, it is written as 1.39792388 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 69896192 positive integers (up to 139792388) that are relatively prime to 139792388.
139792388 has 6 divisors, whose sum is 244636686
The reverse of 139792388 is 883297931
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred thirty-nine million seven hundred ninety-two thousand three hundred eighty-eight
Scientific notation
1.39792388 × 10^8
Engineering notation
1.39792388 × 10^6
Prime Factorization
2 × 2 × 34948097
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
69896194
Product of the distinct prime numbers
The prime factorization of 139792388 is 2 × 2 × 34948097.
Since it has a total of 3 prime factors.
3 , 1 , 83 , 20 , 824 , 778 , 7811 , 9401 , 28147 , 78817 , 612669 , 476634 , 1653533 , 9033377 , 78050214 , 30483944 , 864235105 , 75026984 , 6238501077 , 7920026277
n×2
279584776
n×3
419377164
n×4
559169552
n×5
698961940
n÷2
69896194
n÷3
46597462.666667
n÷3
34948097
n÷5
27958477.6
n2
19541911742742544
n3
2.7318105086032E+24
n4
3.8188631456114E+32
n5
5.3384799857021E+40
2 √n
11823.383102987
3 √n
518.99261080234
4 √n
108.73538110011
5 √n
42.569319207853
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-139792387
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139792388 can be divided by 6 positive divisors.
The sum of these divisors (counting 139792388) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000010101010001000000000100
3
Ternary
100202001012002212
4
Quaternary
20111101000010
5
Quinary
241241324023
6
Senary
21512122552
8
Octal
1025210004
10
Decimal
139792388
12
Duodecimal
3a996458
16
Hexadecimal
8551004
20
Vigesimal
23de0j8
36
Base36
2b88hw
md5
70f8f4a9bd388f5c5eec4aeeb0d8b3e8
sha1
f749d05aa9389ab3780c02603f4e53d23095fc0d
sha256
5e0854b6ae47026a2e6e36670d0a4a52ec7aac01d64dc9772d772842b5fe4b47
sha512
76c60873dd240ab725931f7ed0301525c31e83cc30b02d5c97f247f6b04b36e93092620c1f6f3d09170ba4547103d43931c8720980f749526ed95d5546da44cc
ripemd-160
e70021382aabcc6deca54139e04ad013ea26b2d3
Diameter
279584776
Circumference
878341478.33715
Area
6.13927263681E+16
Volume
1.144298109977E+25
Surface area
2.455709054724E+17
Circumference
878341478.33715
Perimeter
559169552
Area
19541911742742544
Diagonal
197696291.02612
Surface area
117251470456455264
Volume
2.7318105086032E+24
Space diagonal
242127518.52738
Perimeter
419377164
Area
8.4618960038642E+15
Altitude
121063759.26369
Surface area
8.4618960038642E+15
Volume
3.21946955925E+23
Height
65898763.675374