742785227 is an odd 9-digits composite number following 742785226
and preceding 742785228 . In scientific notation, it is written as 7.42785227 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 713658720 positive integers (up to 742785227) that are relatively prime to 742785227.
742785227 has 12 divisors, whose sum is 772542816
The reverse of 742785227 is 722587247
Previous prime number is 509
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
seven hundred forty-two million seven hundred eighty-five thousand two hundred twenty-seven
Scientific notation
7.42785227 × 10^8
Engineering notation
7.42785227 × 10^6
Prime Factorization
47 × 61 × 509 × 509
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1459303
Product of the distinct prime numbers
The prime factorization of 742785227 is 47 × 61 × 509 × 509.
Since it has a total of 4 prime factors.
4 , 10 , 89 , 41 , 984 , 925 , 219 , 7278 , 59554 , 65894 , 638491 , 26467 , 609887 , 78722 , 30709186 , 2199901 , 885330698 , 686807500 , 753412207 , 3500096964
n×2
1485570454
n×3
2228355681
n×4
2971140908
n×5
3713926135
n÷2
371392613.5
n÷3
247595075.66667
n÷3
185696306.75
n÷5
148557045.4
n2
551729893449441529
n3
4.0981681414853E+26
n4
3.0440587532573E+35
n5
2.2610818720396E+44
2 √n
27254.086427543
3 √n
905.63754593932
4 √n
165.08811716033
5 √n
59.452846335578
1 , 47 , 61 , 509 , 2867 , 23923 , 31049 , 259081 , 1459303 , 12176807 , 15803941 , 742785227
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-742785226
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 742785227 can be divided by 12 positive divisors.
The sum of these divisors (counting 742785227) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101100010001100000000011001011
3
Ternary
1220202200101202222
4
Quaternary
230101200003023
5
Quinary
3010123111402
6
Senary
201412244255
8
Octal
5421400313
10
Decimal
742785227
12
Duodecimal
18891068b
16
Hexadecimal
2c4600cb
20
Vigesimal
bc28317
36
Base36
ca8gqz
md5
3c4c605ae6c8e455f2997fc6eab3efcc
sha1
e7d7afc826793700ad097fea2cbb6b0b1be51a0c
sha256
a8c32b48570e43185006db4934eba089eea64bf2c24bab8a0b6366199ac2db60
sha512
39ce0bcc92c3aa42be878815e123a0f3d4171827a7b0a10fa38536b088d805e88c7d5d15723f44f83b5e1cef76d074aabef98b59f26d7f2cf81c54bc7c719452
ripemd-160
5697f9dd885a9640e5ecddfb0f8d44c5ab10997b
Diameter
1485570454
Circumference
4667057224.6765
Area
1.7333105800266E+18
Volume
1.7166366568621E+27
Surface area
6.9332423201066E+18
Circumference
4667057224.6765
Perimeter
2971140908
Area
551729893449441529
Diagonal
1050456941.9538
Surface area
3310379360696649174
Volume
4.0981681414853E+26
Space diagonal
1286541752.2756
Perimeter
2228355681
Area
2.3890605187725E+17
Altitude
643270876.13779
Surface area
2.3890605187725E+17
Volume
4.8297374721449E+25
Height
350152313.98459