1422702921 is an odd 10-digits composite number following 1422702920
and preceding 1422702922 . In scientific notation, it is written as 1.422702921 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 948352320 positive integers (up to 1422702921) that are relatively prime to 1422702921.
1422702921 has 8 divisors, whose sum is 1897169824
The reverse of 1422702921 is 1292072241
Previous prime number is 9811
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
one billion four hundred twenty-two million seven hundred two thousand nine hundred twenty-one
Scientific notation
1.422702921 × 10^9
Engineering notation
1.422702921 × 10^9
Prime Factorization
3 × 9811 × 48337
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1422702921
Product of the distinct prime numbers
The prime factorization of 1422702921 is 3 × 9811 × 48337.
Since it has a total of 3 prime factors.
1 , 4 , 90 , 87 , 743 , 830 , 7633 , 6692 , 78951 , 78033 , 96215 , 193595 , 8027456 , 6788997 , 23400342 , 23539948 , 789636662 , 865094043 , 1395220617 , 4997274451
n×2
2845405842
n×3
4268108763
n×4
5690811684
n×5
7113514605
n÷2
711351460.5
n÷3
474234307
n÷3
355675730.25
n÷5
284540584.2
n2
2024083601421932241
n3
2.8796696520912E+27
n4
4.0969144255452E+36
n5
5.8286921203102E+45
2 √n
37718.734350452
3 √n
1124.7035718758
4 √n
194.2131158044
5 √n
67.70532772798
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
-1422702920
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 1422702921 can be divided by 8 positive divisors.
The sum of these divisors (counting 1422702921) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010100110011001011100101001001
3
Ternary
10200011001210111210
4
Quaternary
1110303023211021
5
Quinary
10403202443141
6
Senary
353101243333
8
Octal
12463134511
10
Decimal
1422702921
12
Duodecimal
338563549
16
Hexadecimal
54ccb949
20
Vigesimal
124bhh61
36
Base36
nj1gll
md5
d1e74a875c424be18c8658355eb3d9aa
sha1
ee04805c4127612d0d15dfbbce0bbc7f10c76757
sha256
3d41d185a5ac4f261010afab7863d37193cd42915e713924a0c3519b2434b75d
sha512
686f8b3ac27e4668ee3f98bb4d9006a7b534e50b09729ba213b561063cf7f3b5a15fc02f871dfff839a242a1c6a86568ad2a3a8f4e1f8110fce5cf5f5c8edb3f
ripemd-160
bcc2eb2c8d43e404bcf366899c422d857dc9252e
Diameter
2845405842
Circumference
8939106089.7087
Area
6.3588461724787E+18
Volume
1.20623320317E+28
Surface area
2.5435384689915E+19
Circumference
8939106089.7087
Perimeter
5690811684
Area
2024083601421932241
Diagonal
2012005766.106
Surface area
1.2144501608532E+19
Volume
2.8796696520912E+27
Space diagonal
2464193743.2487
Perimeter
4268108763
Area
8.7645390910744E+17
Altitude
1232096871.6243
Surface area
8.7645390910744E+17
Volume
3.3937232309513E+26
Height
670668588.70201