423989871 is an odd 9-digits composite number following 423989870
and preceding 423989872 . In scientific notation, it is written as 4.23989871 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 277157408 positive integers (up to 423989871) that are relatively prime to 423989871.
423989871 has 16 divisors, whose sum is 576374400
The reverse of 423989871 is 178989324
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
four hundred twenty-three million nine hundred eighty-nine thousand eight hundred seventy-one
Scientific notation
4.23989871 × 10^8
Engineering notation
4.23989871 × 10^6
Prime Factorization
3 × 59 × 419 × 5717
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
423989871
Product of the distinct prime numbers
The prime factorization of 423989871 is 3 × 59 × 419 × 5717.
Since it has a total of 4 prime factors.
10 , 2 , 85 , 4 , 486 , 470 , 6635 , 1350 , 13085 , 99832 , 60444 , 128624 , 8619860 , 2855572 , 21097790 , 86204997 , 737851378 , 791668795 , 2851702689 , 1231696804
n×2
847979742
n×3
1271969613
n×4
1695959484
n×5
2119949355
n÷2
211994935.5
n÷3
141329957
n÷3
105997467.75
n÷5
84797974.2
n2
179767410710596641
n3
7.621956127719E+25
n4
3.2316321953592E+34
n5
1.3701793176298E+43
2 √n
20591.014326643
3 √n
751.25116849808
4 √n
143.49569445333
5 √n
53.146062791924
1 , 3 , 59 , 177 , 419 , 1257 , 5717 , 17151 , 24721 , 74163 , 337303 , 1011909 , 2395423 , 7186269 , 141329957 , 423989871
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-423989870
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 423989871 can be divided by 16 positive divisors.
The sum of these divisors (counting 423989871) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001010001011001001001101111
3
Ternary
1002112210220202120
4
Quaternary
121101121021233
5
Quinary
1332020133441
6
Senary
110023324023
8
Octal
3121311157
10
Decimal
423989871
12
Duodecimal
b9bb0613
16
Hexadecimal
1945926f
20
Vigesimal
6c9iedb
36
Base36
70fkof
md5
d6db03e959966248333d1c6c21dfd533
sha1
bc7da25d58c5e2c9f686fddf51fc8513c6a1ab86
sha256
e7dbcb070ddae322ee25d2c5f29ffb877ea527191b7381204a7ec5c0592c1e01
sha512
8858e840e9bd9f1866554deed9de94d0ee409de40e6e3fac28806a838aadfdb64c65aecb5337cb4f45f9a70bf502ba91e83306dd50e113b9b5afafb0785d3803
ripemd-160
a44b11648f62057789c957b08f4b9934cf0f9fbe
Diameter
847979742
Circumference
2664006927.8602
Area
5.6475597684327E+17
Volume
3.1926775169101E+26
Surface area
2.2590239073731E+18
Circumference
2664006927.8602
Perimeter
1695959484
Area
179767410710596641
Diagonal
599612225.87702
Surface area
1078604464263579846
Volume
7.621956127719E+25
Space diagonal
734371998.46657
Perimeter
1271969613
Area
7.7841572223964E+16
Altitude
367185999.23329
Surface area
7.7841572223964E+16
Volume
8.9825614396941E+24
Height
199870741.95901