42442488 is an even 8-digits composite number following 42442487
and preceding 42442489 . In scientific notation, it is written as 4.2442488 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors.
There are 12860640 positive integers (up to 42442488) that are relatively prime to 42442488.
42442488 has 32 divisors, whose sum is 90034560
The reverse of 42442488 is 88424424
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
forty-two million four hundred forty-two thousand four hundred eighty-eight
Scientific notation
4.2442488 × 10^7
Engineering notation
4.2442488 × 10^6
Prime Factorization
2 × 2 × 2 × 27 × 11 × 17863
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10610622
Product of the distinct prime numbers
The prime factorization of 42442488 is 2 × 2 × 2 × 27 × 11 × 17863.
Since it has a total of 6 prime factors.
5 , 9 , 83 , 82 , 140 , 577 , 9283 , 2252 , 67945 , 83520 , 657827 , 659051 , 4199621 , 4608591 , 31307642 , 61542497 , 76983153 , 50829522 , 9054519830 , 8985741575
n×2
84884976
n×3
127327464
n×4
169769952
n×5
212212440
n÷2
21221244
n÷3
14147496
n÷3
10610622
n÷5
8488497.6
n2
1801364787630144
n3
7.6454403382615E+22
n4
3.2449150981138E+30
n5
1.3772227011271E+38
2 √n
6514.7899428915
3 √n
348.81911683653
4 √n
80.714248698055
5 √n
33.539776704545
1 , 2 , 4 , 8 , 11 , 22 , 27 , 44 , 54 , 88 , 108 , 216 , 297 , 594 , 1188 , 2376 , 17863 , 35726 , 71452 , 142904 , 196493 , 392986 , 482301 , 785972 , 964602 , 1571944 , 1929204 , 3858408 , 5305311 , 10610622 , 21221244 , 42442488
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42442487
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42442488 can be divided by 32 positive divisors.
The sum of these divisors (counting 42442488) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10100001111001111011111000
3
Ternary
2221212022011000
4
Quaternary
2201321323320
5
Quinary
41331124423
6
Senary
4113405000
8
Octal
241717370
10
Decimal
42442488
12
Duodecimal
12269760
16
Hexadecimal
2879ef8
20
Vigesimal
d55648
36
Base36
p9ou0
md5
cb5ffba9c13ef2888ae3cbf9e88469ef
sha1
a9c433a4f75621335371a28a0aaac12e7e8d889b
sha256
55fad39805ed41522cabd8d378608b00c2edb26e5715f0fcc816d28ba531896a
sha512
0921be0e27e96972e15b66732e6204971d40301f3fd086398a476667a8b22c1ec5f7bd9e8e7042df66651caebdaadaf44d3bcf699e30a3042bab4f99d011db06
ripemd-160
040d103dbdfa6a5e19ae995143b182780cee3d73
Diameter
84884976
Circumference
266674017.00175
Area
5.6591543832542E+15
Volume
3.2025145600188E+23
Surface area
2.2636617533017E+16
Circumference
266674017.00175
Perimeter
169769952
Area
1801364787630144
Diagonal
60022742.150457
Surface area
10808188725780864
Volume
7.6454403382615E+22
Space diagonal
73512545.615632
Perimeter
127327464
Area
7.8001383378523E+14
Altitude
36756272.807816
Surface area
7.8001383378523E+14
Volume
9.0102378472365E+21
Height
20007580.716819