42185329 is an odd 8-digits prime number following 42185328
and preceding 42185330 . In scientific notation, it is written as 4.2185329 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 42185328 positive integers (up to 42185329) that are relatively prime to 42185329.
42185329 has 2 divisors, whose sum is 42185330
The reverse of 42185329 is 92358124
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
forty-two million one hundred eighty-five thousand three hundred twenty-nine
Scientific notation
4.2185329 × 10^7
Engineering notation
4.2185329 × 10^6
Prime Factorization
42185329
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
42185329
Product of the distinct prime numbers
The prime factorization of 42185329 is 42185329.
Since it has a total of 1 prime factors.
8 , 4 , 95 , 86 , 809 , 578 , 7552 , 9678 , 95402 , 12733 , 170837 , 260312 , 2932279 , 9036978 , 20478235 , 9185293 , 982842945 , 341981667 , 3440373464 , 7678044937
n×2
84370658
n×3
126555987
n×4
168741316
n×5
210926645
n÷2
21092664.5
n÷3
14061776.333333
n÷3
10546332.25
n÷5
8437065.8
n2
1779601982838241
n3
7.5073095135084E+22
n4
3.1669832173218E+30
n5
1.336002289602E+38
2 √n
6495.0234025752
3 √n
348.11319092853
4 √n
80.591708026169
5 √n
33.499034345444
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
42185330
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
21092665
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6495.0234795573
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999525902
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42185329 can be divided by 2 positive divisors.
The sum of these divisors (counting 42185329) is 42185330, the average is 21092665.
Base
System
Value
2
Binary
10100000111011001001110001
3
Ternary
2221101020101121
4
Quaternary
2200323021301
5
Quinary
41244412304
6
Senary
4104102241
8
Octal
240731161
10
Decimal
42185329
12
Duodecimal
12164981
16
Hexadecimal
283b271
20
Vigesimal
d3d369
36
Base36
p46ep
md5
673f9be92476bac00fefef58ccdc8617
sha1
deec33b2389c9497fea9dcc44246ecde508b5117
sha256
642e7bd7b6bcd939f6dbf802f899840b36fa02247bd9ae83aa07650167430f82
sha512
dc2ea2dd0a6b7f7e3b4ac96f42a6b3cf4bf36b0da829d7434da05eb32216474a27c5baa44a04d320ff9bc2113004b2c7382bef2496ba54292f5ae2228baab837
ripemd-160
5dd5dbde1ad5d625347c992e6677848dd2c92f71
Diameter
84370658
Circumference
265058239.35134
Area
5.5907845155984E+15
Volume
3.1446544554483E+23
Surface area
2.2363138062394E+16
Circumference
265058239.35134
Perimeter
168741316
Area
1779601982838241
Diagonal
59659064.404971
Surface area
10677611897029446
Volume
7.5073095135084E+22
Space diagonal
73067133.162009
Perimeter
126555987
Area
7.7059026288154E+14
Altitude
36533566.581004
Surface area
7.7059026288154E+14
Volume
8.8474491091134E+21
Height
19886354.801657