139863485 is an odd 9-digits composite number following 139863484
and preceding 139863486 . In scientific notation, it is written as 1.39863485 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 111890784 positive integers (up to 139863485) that are relatively prime to 139863485.
139863485 has 4 divisors, whose sum is 167836188
The reverse of 139863485 is 584368931
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred thirty-nine million eight hundred sixty-three thousand four hundred eighty-five
Scientific notation
1.39863485 × 10^8
Engineering notation
1.39863485 × 10^6
Prime Factorization
5 × 27972697
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
139863485 Product of the distinct prime numbers
The prime factorization of 139863485 is 5 × 27972697.
Since it has a total of 2 prime factors.
1 , 10 , 3 , 49 , 315 , 179 , 991 , 1231 , 76114 , 64846 , 624804 , 885307 , 119079 , 7948854 , 41803627 , 17995084 , 790351084 , 688400804 , 4191691844 , 3451637383
n×2
279726970
n×3
419590455
n×4
559453940
n×5
699317425
n÷2
69931742.5
n÷3
46621161.666667
n÷3
34965871.25
n÷5
27972697
n2
19561794436345225
n3
2.7359807427209E+24
n4
3.8266380156983E+32
n5
5.3520692870904E+40
2 √n11826.389347557
3 √n519.08058069467
4 √n108.7492038939
5 √n42.573648392595
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
-139863484 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 139863485 can be divided by 4 positive divisors.
The sum of these divisors (counting 139863485) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010101100010010110111101
3
Ternary
100202011210122002
4
Quaternary
20111202112331
5
Quinary
241301112420
6
Senary
21513432045
8
Octal
1025422675
10
Decimal
139863485
12
Duodecimal
3aa0b625
16
Hexadecimal
85625bd
20
Vigesimal
23e2ie5
36
Base36
2b9rct
md5
94d3755dcb9f6dcbfc01cb9e323acddb
sha1
dc92a9cde02ec8464c61b8b4a8cf0b450e7451d4
sha256
ce090d2bb8d84e0c14f47e64b647c06640098f296d58fefe8352b074ad0c5724
sha512
8f143f22e1565db583625a7d4e1b3e1dddd7d7a482637d8277d05024ba3410ce81a8a7a3a6583a89978213d7b3e5a7fae33dcadb6f7c5c3155a1e2e485d467ab
ripemd-160
5c03fb8a13160cd692d73052f62a8a09dfa8874f
Diameter
279726970
Circumference
878788193.96293
Area
6.1455189692256E+16
Volume
1.1460449335593E+25
Surface area
2.4582075876902E+17
Circumference
878788193.96293
Perimeter
559453940
Area
19561794436345225
Diagonal
197796837.36777
Surface area
117370766618071350
Volume
2.7359807427209E+24
Space diagonal
242250662.14365
Perimeter
419590455
Area
8.470505462742E+15
Altitude
121125331.07182
Surface area
8.470505462742E+15
Volume
3.2243842272895E+23
Height
65932279.122589