34871987 is an odd 8-digits prime number following 34871986
and preceding 34871988 . In scientific notation, it is written as 3.4871987 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 34871986 positive integers (up to 34871987) that are relatively prime to 34871987.
34871987 has 2 divisors, whose sum is 34871988
The reverse of 34871987 is 78917843
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
thirty-four million eight hundred seventy-one thousand nine hundred eighty-seven
Scientific notation
3.4871987 × 10^7
Engineering notation
3.4871987 × 10^6
Prime Factorization
34871987
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
34871987
Product of the distinct prime numbers
The prime factorization of 34871987 is 34871987.
Since it has a total of 1 prime factors.
5 , 4 , 29 , 51 , 504 , 798 , 7588 , 2235 , 52687 , 2858 , 721021 , 95100 , 7785309 , 4813307 , 94568558 , 51064003 , 592322534 , 505801731 , 6009641465 , 5704249616
n×2
69743974
n×3
104615961
n×4
139487948
n×5
174359935
n÷2
17435993.5
n÷3
11623995.666667
n÷3
8717996.75
n÷5
6974397.4
n2
1216055477328169
n3
4.2406270796667E+22
n4
1.4787909239398E+30
n5
5.1568377875348E+37
2 √n
5905.250799077
3 √n
326.70734476545
4 √n
76.845629668037
5 √n
32.247447087201
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
34871988
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
17435994
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5905.2508837474
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999426474
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 34871987 can be divided by 2 positive divisors.
The sum of these divisors (counting 34871987) is 34871988, the average is 17435994.
Base
System
Value
2
Binary
10000101000001101010110011
3
Ternary
2102121200101002
4
Quaternary
2011001222303
5
Quinary
32411400422
6
Senary
3243232215
8
Octal
205015263
10
Decimal
34871987
12
Duodecimal
b81866b
16
Hexadecimal
2141ab3
20
Vigesimal
ahijj7
36
Base36
krfeb
md5
8b4d633832fb36c4b975ba0536cde714
sha1
cbb64c0033909aff8d1329a315d3b050aba70c46
sha256
cfacaf6a2736f3fd092444ca30be4fecb2e460d8e1e4e205dd9898a806b76710
sha512
bb78c2a416a3f6594ed06dc5f907e67d9136432c7fa2a9b32a16e02ad50c5828e40157ebdce0cb52b8abface80e154add463ed2af7e60b651c36e8e902a362b2
ripemd-160
06bc887526b9243018f8cd14a4ed3a7814cdcb17
Diameter
69743974
Circumference
219107156.35056
Area
3.8203509539318E+15
Volume
1.776309717346E+23
Surface area
1.5281403815727E+16
Circumference
219107156.35056
Perimeter
139487948
Area
1216055477328169
Diagonal
49316436.962298
Surface area
7296332863969014
Volume
4.2406270796667E+22
Space diagonal
60400053.244881
Perimeter
104615961
Area
5.265674678887E+14
Altitude
30200026.622441
Surface area
5.265674678887E+14
Volume
4.9976269408593E+21
Height
16438812.320766