3987029 is an odd 7-digits prime number following 3987028
and preceding 3987030 . In scientific notation, it is written as 3.987029 × 10^6.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 3987028 positive integers (up to 3987029) that are relatively prime to 3987029.
3987029 has 2 divisors, whose sum is 3987030
The reverse of 3987029 is 9207893
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 38
Digital Root 2
Name
three million nine hundred eighty-seven thousand twenty-nine
Scientific notation
3.987029 × 10^6
Engineering notation
3.987029 × 10^6
Prime Factorization
3987029
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
3987029
Product of the distinct prime numbers
The prime factorization of 3987029 is 3987029.
Since it has a total of 1 prime factors.
8 , 9 , 56 , 93 , 851 , 931 , 6133 , 8642 , 86801 , 92198 , 928855 , 201788 , 4990774 , 5138277 , 17119078 , 34559803 , 910228745 , 116102093 , 1341465412 , 3159937127
n×2
7974058
n×3
11961087
n×4
15948116
n×5
19935145
n÷2
1993514.5
n÷3
1329009.6666667
n÷3
996757.25
n÷5
797405.8
n2
15896400246841
n3
6.3379408779762E+19
n4
2.5269554080777E+26
n5
1.0075044493712E+33
2 √n
1996.7546168721
3 √n
158.5683345677
4 √n
44.685060331973
5 √n
20.899210434327
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
3987030
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1993515
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1996.7548672784
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999994983735
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3987029 can be divided by 2 positive divisors.
The sum of these divisors (counting 3987029) is 3987030, the average is 1993515.
Base
System
Value
2
Binary
1111001101011001010101
3
Ternary
21111120011202
4
Quaternary
33031121111
5
Quinary
2010041104
6
Senary
221242245
8
Octal
17153125
10
Decimal
3987029
12
Duodecimal
1403385
16
Hexadecimal
3cd655
20
Vigesimal
14i7b9
36
Base36
2dget
md5
4b89ae2a13fa05415d91cc3f50b0d6d0
sha1
16704bd117c1f87cb8412629b51f1581cf9711a3
sha256
d3fc4a091a19b676d827c9f0f39d8302026e97e17036b20892437e9deb809896
sha512
4280eb69bc9655ea418a5cabed9b765621458fbb3b034839fd41728ce543f5ae103d4c9fa5005dbbe70e7964d22eba046f3f71cd57a0b25a22af9f01d4da4ba6
ripemd-160
1b7485afc3ded16b6b562064525efb51146f058e
Diameter
7974058
Circumference
25051242.032099
Area
49940014233999
Volume
2.6548304668182E+20
Surface area
1.9976005693599E+14
Circumference
25051242.032099
Perimeter
15948116
Area
15896400246841
Diagonal
5638510.4853748
Surface area
95378401481046
Volume
6.3379408779762E+19
Space diagonal
6905736.7992505
Perimeter
11961087
Area
6883343221244.8
Altitude
3452868.3996253
Surface area
6883343221244.8
Volume
7.4693349559607E+18
Height
1879503.4951249