2103387 is an odd 7-digits composite number following 2103386
and preceding 2103388 . In scientific notation, it is written as 2.103387 × 10^6.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 1176480 positive integers (up to 2103387) that are relatively prime to 2103387.
2103387 has 8 divisors, whose sum is 2353920
The reverse of 2103387 is 7833012
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6
Name
two million one hundred three thousand three hundred eighty-seven
Scientific notation
2.103387 × 10^6
Engineering notation
2.103387 × 10^6
Prime Factorization
39 × 11 × 4903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2103387
Product of the distinct prime numbers
The prime factorization of 2103387 is 39 × 11 × 4903.
Since it has a total of 3 prime factors.
7 , 5 , 87 , 12 , 577 , 368 , 393 , 8333 , 88282 , 45804 , 227570 , 224760 , 2529240 , 950158 , 57320411 , 64608998 , 536215580 , 713845070 , 7854316356 , 7950769488
n×2
4206774
n×3
6310161
n×4
8413548
n×5
10516935
n÷2
1051693.5
n÷3
701129
n÷3
525846.75
n÷5
420677.4
n2
4424236871769
n3
9.3058823209996E+18
n4
1.957387189752E+25
n5
4.117142768891E+31
2 √n
1450.3058298166
3 √n
128.12672589386
4 √n
38.082881059823
5 √n
18.390089256075
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2103386
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2103387 can be divided by 8 positive divisors.
The sum of these divisors (counting 2103387) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000001100001011011
3
Ternary
10221212022020
4
Quaternary
20001201123
5
Quinary
1014302022
6
Senary
113025523
8
Octal
10014133
10
Decimal
2103387
12
Duodecimal
8552a3
16
Hexadecimal
20185b
20
Vigesimal
d2i97
36
Base36
192zf
md5
0b3a072da49115a7140ad9295dd91d3e
sha1
5196ee6672d1e5994a3e14c17a76207612db06af
sha256
4128fc482929ff9eb7a836c39348943ce35b87a444a25e76f449008c342bbe0f
sha512
e67cc4f5e2ceae829142402581c2831b7d7f59fe5b9eb995f720add461f42916ce8fe29e959927c804635ac4c2a3dee7d12f78b4588b2e06cd19e13103d1c8bd
ripemd-160
cba6f930283afcbbdcda25e9af55e33436f9c858
Diameter
4206774
Circumference
13215970.293713
Area
13899150054091
Volume
3.8980388713098E+19
Surface area
55596600216362
Circumference
13215970.293713
Perimeter
8413548
Area
4424236871769
Diagonal
2974638.4223193
Surface area
26545421230614
Volume
9.3058823209996E+18
Space diagonal
3643173.1519799
Perimeter
6310161
Area
1915750761655.9
Altitude
1821586.5759899
Surface area
1915750761655.9
Volume
1.0967087490171E+18
Height
991546.14077309