42874493 is an odd 8-digits composite number following 42874492
and preceding 42874494 . In scientific notation, it is written as 4.2874493 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 40274944 positive integers (up to 42874493) that are relatively prime to 42874493.
42874493 has 8 divisors, whose sum is 45483768
The reverse of 42874493 is 39447824
Previous prime number is 4253
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
forty-two million eight hundred seventy-four thousand four hundred ninety-three
Scientific notation
4.2874493 × 10^7
Engineering notation
4.2874493 × 10^6
Prime Factorization
17 × 4253 × 593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42874493
Product of the distinct prime numbers
The prime factorization of 42874493 is 17 × 4253 × 593.
Since it has a total of 3 prime factors.
3 , 5 , 8 , 60 , 102 , 619 , 3692 , 955 , 34093 , 53913 , 641761 , 351935 , 978195 , 7413276 , 34622217 , 26626375 , 200434656 , 234279222 , 1375893747 , 5405886850
n×2
85748986
n×3
128623479
n×4
171497972
n×5
214372465
n÷2
21437246.5
n÷3
14291497.666667
n÷3
10718623.25
n÷5
8574898.6
n2
1838222150007049
n3
7.8812842702922E+22
n4
3.3790606727765E+30
n5
1.4487551316153E+38
2 √n
6547.86171204
3 √n
349.99862040273
4 √n
80.91885881573
5 √n
33.607777979377
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
-42874492
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 42874493 can be divided by 8 positive divisors.
The sum of these divisors (counting 42874493) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100011100011011001111101
3
Ternary
2222200020202012
4
Quaternary
2203203121331
5
Quinary
41433440433
6
Senary
4130541005
8
Octal
243433175
10
Decimal
42874493
12
Duodecimal
12437765
16
Hexadecimal
28e367d
20
Vigesimal
d7j64d
36
Base36
piy65
md5
9a164d45ffba071b4b9cf068132a162b
sha1
117ef27ec3f5f89a11e1cd3fedc83e2908ad2063
sha256
c68968f021216d13a46e6311c214e58848ad2618c0d4bd1a92a913503a569e57
sha512
bb220eaad71972566482bf384e7b3a03d00a38cae2035600a8f616c7c7e0bb9d38d229c3016bc77ee0a89e9a2a5a1b26e5f5c1fb0ba629554ac137de517bc7cf
ripemd-160
1728d470025dd29d3907daeae5998fe2591a4a05
Diameter
85748986
Circumference
269388384.47037
Area
5.7749452021282E+15
Volume
3.3013046352537E+23
Surface area
2.3099780808513E+16
Circumference
269388384.47037
Perimeter
171497972
Area
1838222150007049
Diagonal
60633689.48047
Surface area
11029332900042294
Volume
7.8812842702922E+22
Space diagonal
74260800.224756
Perimeter
128623479
Area
7.9597353985268E+14
Altitude
37130400.112378
Surface area
7.9597353985268E+14
Volume
9.2881825866375E+21
Height
20211229.826823