1220101 is an odd 7-digits composite number following 1220100
and preceding 1220102 . In scientific notation, it is written as 1.220101 × 10^6.
The sum of its digits is 7. It has a total of 2 prime factors and 4 positive divisors.
There are 1206304 positive integers (up to 1220101) that are relatively prime to 1220101.
1220101 has 4 divisors, whose sum is 1233900
The reverse of 1220101 is 1010221
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 7
Digital Root 7
Name
one million two hundred twenty thousand one hundred one
Scientific notation
1.220101 × 10^6
Engineering notation
1.220101 × 10^6
Prime Factorization
89 × 13709
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1220101
Product of the distinct prime numbers
The prime factorization of 1220101 is 89 × 13709.
Since it has a total of 2 prime factors.
5 , 5 , 19 , 24 , 891 , 793 , 9062 , 8266 , 50315 , 9222 , 662109 , 334816 , 3181406 , 4019412 , 61278197 , 51689198 , 967147666 , 548197852 , 8086778287 , 1074980019
n×2
2440202
n×3
3660303
n×4
4880404
n×5
6100505
n÷2
610050.5
n÷3
406700.33333333
n÷3
305025.25
n÷5
244020.2
n2
1488646450201
n3
1816299022536690301
n4
2.216068253696E+24
n5
2.7038270924028E+30
2 √n
1104.5818213243
3 √n
106.85592160846
4 √n
33.235249680486
5 √n
16.492221409702
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
-1220100
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 1220101 can be divided by 4 positive divisors.
The sum of these divisors (counting 1220101) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101001111000000101
3
Ternary
2021222122221
4
Quaternary
10221320011
5
Quinary
303020401
6
Senary
42052341
8
Octal
4517005
10
Decimal
1220101
12
Duodecimal
4aa0b1
16
Hexadecimal
129e05
20
Vigesimal
7ca51
36
Base36
q5fp
md5
c6c08bd995c95f78f139ddff984e205d
sha1
2c8ee8604a73e03abcd602a094c8f9b59f98d110
sha256
3cd6bd142f75de91ff86bfe4c1bf4596dafd180147e82f12b9df23f34ddc3f8e
sha512
56b28e517a7cef647607c98a1543dc63e767294e2369b6852161fc47a63a77588ab7aacd78d2f68e5cce23393f8e3ccff7f97ec63e03fcbc8b16119db38d3ed2
ripemd-160
f09ce8b8b71b993b823870bc87963f186af26065
Diameter
2440202
Circumference
7666120.6764751
Area
4676720751744
Volume
7.6080955545648E+18
Surface area
18706883006976
Circumference
7666120.6764751
Perimeter
4880404
Area
1488646450201
Diagonal
1725483.381665
Surface area
8931878701206
Volume
1816299022536690301
Space diagonal
2113276.9223656
Perimeter
3660303
Area
644602821563.8
Altitude
1056638.4611828
Surface area
644602821563.8
Volume
2.1405289258303E+17
Height
575161.12722166