139792461 is an odd 9-digits composite number following 139792460
and preceding 139792462 . In scientific notation, it is written as 1.39792461 × 10^8.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 93194972 positive integers (up to 139792461) that are relatively prime to 139792461.
139792461 has 4 divisors, whose sum is 186389952
The reverse of 139792461 is 164297931
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-nine million seven hundred ninety-two thousand four hundred sixty-one
Scientific notation
1.39792461 × 10^8
Engineering notation
1.39792461 × 10^6
Prime Factorization
3 × 46597487
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
139792461
Product of the distinct prime numbers
The prime factorization of 139792461 is 3 × 46597487.
Since it has a total of 2 prime factors.
6 , 10 , 93 , 71 , 291 , 748 , 3822 , 1527 , 5626 , 80930 , 954341 , 99424 , 7015710 , 4281675 , 3385503 , 84217396 , 100577854 , 549840836 , 1823819367 , 8926522978
n×2
279584922
n×3
419377383
n×4
559169844
n×5
698962305
n÷2
69896230.5
n÷3
46597487
n÷3
34948115.25
n÷5
27958492.2
n2
19541932152436521
n3
2.7318147882841E+24
n4
3.8188711225043E+32
n5
5.3384939245671E+40
2 √n
11823.38619009
3 √n
518.99270114215
4 √n
108.7353952956
5 √n
42.569323653817
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
-139792460
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 139792461 can be divided by 4 positive divisors.
The sum of these divisors (counting 139792461) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010101010001000001001101
3
Ternary
100202001012012120
4
Quaternary
20111101001031
5
Quinary
241241324321
6
Senary
21512123153
8
Octal
1025210115
10
Decimal
139792461
12
Duodecimal
3a9964b9
16
Hexadecimal
855104d
20
Vigesimal
23de131
36
Base36
2b88jx
md5
504497d66de4f1ed3b08d26f9361be9c
sha1
0f3878e9587c7d17021a0226085b98790c01c18c
sha256
884af83372581fcc21a4a4cb7eb0d34295fa82cb31aa95e546824b1bfb2b0593
sha512
d33141ebbe99fee673826f2050ffb3f09c99b55e39e1ae0619de0a9c3520731d3eee178cd4eb41fb7cf2dc05454a84e2ee27eaa3b8835e7ae6382d2ddcab14d6
ripemd-160
08a4658a3a6cb5ca18a60c22eec6ee0b691abb5a
Diameter
279584922
Circumference
878341937.00968
Area
6.1392790487045E+16
Volume
1.1442999026455E+25
Surface area
2.4557116194818E+17
Circumference
878341937.00968
Perimeter
559169844
Area
19541932152436521
Diagonal
197696394.26371
Surface area
117251592914619126
Volume
2.7318147882841E+24
Space diagonal
242127644.96709
Perimeter
419377383
Area
8.461904841521E+15
Altitude
121063822.48355
Surface area
8.461904841521E+15
Volume
3.2194746029023E+23
Height
65898798.087904