1421001099 is an odd 10-digits composite number following 1421001098
and preceding 1421001100 . In scientific notation, it is written as 1.421001099 × 10^9.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 812000592 positive integers (up to 1421001099) that are relatively prime to 1421001099.
1421001099 has 12 divisors, whose sum is 2345779696
The reverse of 1421001099 is 9901001241
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 27
Digital Root 9
Name
one billion four hundred twenty-one million one thousand ninety-nine
Scientific notation
1.421001099 × 10^9
Engineering notation
1.421001099 × 10^9
Prime Factorization
7 × 3 × 3 × 22555573
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
473667033
Product of the distinct prime numbers
The prime factorization of 1421001099 is 7 × 3 × 3 × 22555573.
Since it has a total of 4 prime factors.
1 , 2 , 8 , 92 , 451 , 629 , 9459 , 7736 , 21612 , 21547 , 913477 , 791235 , 177848 , 7061358 , 40912540 , 16036872 , 171797608 , 945242924 , 8988941691 , 6235078311
n×2
2842002198
n×3
4263003297
n×4
5684004396
n×5
7105005495
n÷2
710500549.5
n÷3
473667033
n÷3
355250274.75
n÷5
284200219.8
n2
2019244123359207801
n3
2.8693481184427E+27
n4
4.0773468297207E+36
n5
5.7939143260373E+45
2 √n
37696.168227023
3 √n
1124.2549401556
4 √n
194.15501082131
5 √n
67.689122294607
1 , 3 , 7 , 9 , 21 , 63 , 22555573 , 67666719 , 157889011 , 203000157 , 473667033 , 1421001099
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1421001098
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1421001099 can be divided by 12 positive divisors.
The sum of these divisors (counting 1421001099) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010100101100101100000110001011
3
Ternary
10200000212100001100
4
Quaternary
1110230230012023
5
Quinary
10402234013344
6
Senary
353000552443
8
Octal
12454540613
10
Decimal
1421001099
12
Duodecimal
337a82723
16
Hexadecimal
54b2c18b
20
Vigesimal
124152ej
36
Base36
ni0zgr
md5
f500053b67faf03359b6630e6d20e0ba
sha1
363679b49dbca23c79c624a30498c218c4047db2
sha256
fa22b6bec2764efa1aff85c28409dc0ed1ca66205cf2c9d036ba4e7871b1acd5
sha512
06e37440d539877ab7d6e858a222679acf433cb1f1a3d9f0b6427b703e0f7f6e3d335720300055d10aaca91427074152b36204652f249aedd74ad7fda0ac92e5
ripemd-160
5913344e6a8a8cc3d23782f23ef364f31527121d
Diameter
2842002198
Circumference
8928413226.7228
Area
6.3436425037496E+18
Volume
1.2019097292655E+28
Surface area
2.5374570014999E+19
Circumference
8928413226.7228
Perimeter
5684004396
Area
2019244123359207801
Diagonal
2009599026.3529
Surface area
1.2115464740155E+19
Volume
2.8693481184427E+27
Space diagonal
2461246101.0792
Perimeter
4263003297
Area
8.7435835363576E+17
Altitude
1230623050.5396
Surface area
8.7435835363576E+17
Volume
3.3815591868929E+26
Height
669866342.11762