42842357 is an odd 8-digits prime number following 42842356
and preceding 42842358 . In scientific notation, it is written as 4.2842357 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 42842356 positive integers (up to 42842357) that are relatively prime to 42842357.
42842357 has 2 divisors, whose sum is 42842358
The reverse of 42842357 is 75324824
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
forty-two million eight hundred forty-two thousand three hundred fifty-seven
Scientific notation
4.2842357 × 10^7
Engineering notation
4.2842357 × 10^6
Prime Factorization
42842357
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
42842357
Product of the distinct prime numbers
The prime factorization of 42842357 is 42842357.
Since it has a total of 1 prime factors.
10 , 2 , 16 , 84 , 380 , 859 , 7689 , 7579 , 18185 , 38009 , 608013 , 206467 , 7152330 , 4896091 , 37779186 , 99754306 , 153562052 , 13479446 , 1660404069 , 5161543011
n×2
85684714
n×3
128527071
n×4
171369428
n×5
214211785
n÷2
21421178.5
n÷3
14280785.666667
n÷3
10710589.25
n÷5
8568471.4
n2
1835467553315449
n3
7.8635756181057E+22
n4
3.3689411392738E+30
n5
1.4433337900075E+38
2 √n
6545.407321168
3 √n
349.91115295841
4 √n
80.903691641161
5 √n
33.602738416556
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
42842358
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
21421179
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6545.4073975575
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999533172
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42842357 can be divided by 2 positive divisors.
The sum of these divisors (counting 42842357) is 42842358, the average is 21421179.
Base
System
Value
2
Binary
10100011011011100011110101
3
Ternary
2222121121122222
4
Quaternary
2203123203311
5
Quinary
41431423412
6
Senary
4130132125
8
Octal
243334365
10
Decimal
42842357
12
Duodecimal
12421045
16
Hexadecimal
28db8f5
20
Vigesimal
d7f5hh
36
Base36
pi9dh
md5
02bd98d2a580af55439829be7d832413
sha1
fa1b1da94fb74893f16b8dfd9a313c3b420d66a5
sha256
cab91da1902ea014e5d7cf483c46c8ce9b6af5e719f9c594924a3005b9059513
sha512
167e9b5eda315d149fcac4742af109812d8b451bd5a8a81615c0c57da20b0cfedcde9dfe6a75b5c2f834a5830c9c0ccac7fe9d5189e16ed1d30962874215450e
ripemd-160
1e7e432e12a79a035730828298bf0199de3ef742
Diameter
85684714
Circumference
269186468.02734
Area
5.7662913813982E+15
Volume
3.2938868523718E+23
Surface area
2.3065165525593E+16
Circumference
269186468.02734
Perimeter
171369428
Area
1835467553315449
Diagonal
60588242.31343
Surface area
11012805319892694
Volume
7.8635756181057E+22
Space diagonal
74205139.040004
Perimeter
128527071
Area
7.9478076449662E+14
Altitude
37102569.520002
Surface area
7.9478076449662E+14
Volume
9.2673127398929E+21
Height
20196080.771143