42742477 is an odd 8-digits prime number following 42742476
and preceding 42742478 . In scientific notation, it is written as 4.2742477 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 42742476 positive integers (up to 42742477) that are relatively prime to 42742477.
42742477 has 2 divisors, whose sum is 42742478
The reverse of 42742477 is 77424724
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
forty-two million seven hundred forty-two thousand four hundred seventy-seven
Scientific notation
4.2742477 × 10^7
Engineering notation
4.2742477 × 10^6
Prime Factorization
42742477
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
42742477
Product of the distinct prime numbers
The prime factorization of 42742477 is 42742477.
Since it has a total of 1 prime factors.
4 , 5 , 54 , 21 , 813 , 667 , 1967 , 3313 , 99209 , 53923 , 737689 , 394977 , 7949751 , 3576726 , 40803695 , 98768884 , 147113528 , 10282652 , 9872869636 , 3684088801
n×2
85484954
n×3
128227431
n×4
170969908
n×5
213712385
n÷2
21371238.5
n÷3
14247492.333333
n÷3
10685619.25
n÷5
8548495.4
n2
1826919340095529
n3
7.8087057874888E+22
n4
3.3376342752151E+30
n5
1.4265875624279E+38
2 √n
6537.7730918104
3 √n
349.63902102292
4 √n
80.856496905384
5 √n
33.58705591939
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
42742478
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
21371239
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6537.773168289
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999532081
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42742477 can be divided by 2 positive divisors.
The sum of these divisors (counting 42742477) is 42742478, the average is 21371239.
Base
System
Value
2
Binary
10100011000011001011001101
3
Ternary
2222102112122201
4
Quaternary
2203003023031
5
Quinary
41420224402
6
Senary
4124041501
8
Octal
243031315
10
Decimal
42742477
12
Duodecimal
12393291
16
Hexadecimal
28c32cd
20
Vigesimal
d72g3h
36
Base36
pg4b1
md5
0afbb52782c7bbe00f7d6ea01d20ee1a
sha1
e0f9ed2aaad185fa24ca31ac02f68585cc34ed65
sha256
f226c60a34c0a8478cf4c93de5eae7aca7e1f82cc0552ff5c7f8f109574d68f9
sha512
0ab8d112788a8f78194c84c44be75ebc2ef0e91413aafcfb0577b6d2c25c733df290539a241416acddcd1219545c0eef0c47eaada9da56382d8563816ff49797
ripemd-160
2a0116c8d2839f4ac64bcafdc087fbcc6b75418c
Diameter
85484954
Circumference
268558903.47886
Area
5.7394363775452E+15
Volume
3.2709030314692E+23
Surface area
2.2957745510181E+16
Circumference
268558903.47886
Perimeter
170969908
Area
1826919340095529
Diagonal
60446990.66282
Surface area
10961516040573174
Volume
7.8087057874888E+22
Space diagonal
74032141.805344
Perimeter
128227431
Area
7.9107927959392E+14
Altitude
37016070.902672
Surface area
7.9107927959392E+14
Volume
9.2026480243733E+21
Height
20148996.887607