42576988 is an even 8-digits composite number following 42576987
and preceding 42576989 . In scientific notation, it is written as 4.2576988 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors.
There are 20455680 positive integers (up to 42576988) that are relatively prime to 42576988.
42576988 has 24 divisors, whose sum is 77449680
The reverse of 42576988 is 88967524
Previous prime number is 241
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-two million five hundred seventy-six thousand nine hundred eighty-eight
Scientific notation
4.2576988 × 10^7
Engineering notation
4.2576988 × 10^6
Prime Factorization
2 × 2 × 29 × 241 × 1523
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21288494
Product of the distinct prime numbers
The prime factorization of 42576988 is 2 × 2 × 29 × 241 × 1523.
Since it has a total of 5 prime factors.
5 , 6 , 78 , 25 , 451 , 171 , 3736 , 7470 , 68624 , 46348 , 825434 , 102468 , 216793 , 3789363 , 20056611 , 6695615 , 677830071 , 721622592 , 6951656921 , 94269618
n×2
85153976
n×3
127730964
n×4
170307952
n×5
212884940
n÷2
21288494
n÷3
14192329.333333
n÷3
10644247
n÷5
8515397.6
n2
1812799907152144
n3
7.7183559893218E+22
n4
3.2862435033708E+30
n5
1.399183502081E+38
2 √n
6525.1044436085
3 √n
349.18719688607
4 √n
80.778118594138
5 √n
33.561007281581
1 , 2 , 4 , 29 , 58 , 116 , 241 , 482 , 964 , 1523 , 3046 , 6092 , 6989 , 13978 , 27956 , 44167 , 88334 , 176668 , 367043 , 734086 , 1468172 , 10644247 , 21288494 , 42576988
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42576987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42576988 can be divided by 24 positive divisors.
The sum of these divisors (counting 42576988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10100010011010110001011100
3
Ternary
2222010010122111
4
Quaternary
2202122301130
5
Quinary
41344430423
6
Senary
4120323404
8
Octal
242326134
10
Decimal
42576988
12
Duodecimal
12313564
16
Hexadecimal
289ac5c
20
Vigesimal
d62298
36
Base36
pckm4
md5
9803393c662ff17bd9aa77067d5f04a5
sha1
fbb93c56aceddb6a5b5f65ba1a4e917752f19b26
sha256
f330c3e38eed55e05bb62f9bf60ddea6e8da4310d198f7d159f1888d14aa2760
sha512
6c5b146a687ae5d658d0ec17bbc9070f5d89ee67400bcdbaf92f0d6e6b651a88f5b4e8572f3f764b10d2d1645efba1f353202a6b8ef036ad313aa6b3494da228
ripemd-160
5bfae2754eb383e447633f71d1b884762d2fc003
Diameter
85153976
Circumference
267519105.42556
Area
5.6950788707374E+15
Volume
3.2330573965126E+23
Surface area
2.278031548295E+16
Circumference
267519105.42556
Perimeter
170307952
Area
1812799907152144
Diagonal
60212953.874597
Surface area
10876799442912864
Volume
7.7183559893218E+22
Space diagonal
73745506.44925
Perimeter
127730964
Area
7.8496538578591E+14
Altitude
36872753.224625
Surface area
7.8496538578591E+14
Volume
9.0961697661021E+21
Height
20070984.624866