42698983 is an odd 8-digits composite number following 42698982
and preceding 42698984 . In scientific notation, it is written as 4.2698983 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 41790448 positive integers (up to 42698983) that are relatively prime to 42698983.
42698983 has 4 divisors, whose sum is 43607520
The reverse of 42698983 is 38989624
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-two million six hundred ninety-eight thousand nine hundred eighty-three
Scientific notation
4.2698983 × 10^7
Engineering notation
4.2698983 × 10^6
Prime Factorization
47 × 908489
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42698983
Product of the distinct prime numbers
The prime factorization of 42698983 is 47 × 908489.
Since it has a total of 2 prime factors.
3 , 3 , 75 , 37 , 193 , 598 , 9189 , 7807 , 74459 , 49789 , 393091 , 824751 , 8590890 , 4184692 , 54755556 , 86031371 , 553914710 , 898865201 , 964704991 , 5119559412
n×2
85397966
n×3
128096949
n×4
170795932
n×5
213494915
n÷2
21349491.5
n÷3
14232994.333333
n÷3
10674745.75
n÷5
8539796.6
n2
1823203149234289
n3
7.7848920274701E+22
n4
3.3240697233778E+30
n5
1.4193439660932E+38
2 √n
6534.4458831641
3 √n
349.52038524762
4 √n
80.835919510847
5 √n
33.580217614807
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42698982
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42698983 can be divided by 4 positive divisors.
The sum of these divisors (counting 42698983) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100010111000100011100111
3
Ternary
2222100022222211
4
Quaternary
2202320203213
5
Quinary
41412331413
6
Senary
4123104251
8
Octal
242704347
10
Decimal
42698983
12
Duodecimal
12372087
16
Hexadecimal
28b88e7
20
Vigesimal
d6h793
36
Base36
pf6qv
md5
27153a46d03c40001cef0d4154639567
sha1
50b89196eca83236fb3a529851fab94f02074568
sha256
898f3105ed8ba6eda97ab1a91e467b96443a5aac0bedd52ae47ec586f657f65e
sha512
bafbc1846f4411a85088f8b571c1f15186cf9eba8329e140457811a11608ee44b92eff60a4b3e9a07cb243dfb48f9cda61833db34e32da4768c8110a743f4b4e
ripemd-160
fe69646427233ea73327f9eed3594017a49cca03
Diameter
85397966
Circumference
268285622.61711
Area
5.7277616196362E+15
Volume
3.2609279469987E+23
Surface area
2.2911046478545E+16
Circumference
268285622.61711
Perimeter
170795932
Area
1823203149234289
Diagonal
60385480.858138
Surface area
10939218895405734
Volume
7.7848920274701E+22
Space diagonal
73956807.98752
Perimeter
128096949
Area
7.8947012174834E+14
Altitude
36978403.99376
Surface area
7.8947012174834E+14
Volume
9.1745832390487E+21
Height
20128493.619379