63287788 is an even 8-digits composite number following 63287787
and preceding 63287789 . In scientific notation, it is written as 6.3287788 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 31021056 positive integers (up to 63287788) that are relatively prime to 63287788.
63287788 has 12 divisors, whose sum is 112271320
The reverse of 63287788 is 88778236
Previous prime number is 216739
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
sixty-three million two hundred eighty-seven thousand seven hundred eighty-eight
Scientific notation
6.3287788 × 10^7
Engineering notation
6.3287788 × 10^6
Prime Factorization
2 × 2 × 216739 × 73
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
31643894
Product of the distinct prime numbers
The prime factorization of 63287788 is 2 × 2 × 216739 × 73.
Since it has a total of 4 prime factors.
2 , 6 , 51 , 99 , 48 , 829 , 2283 , 7995 , 76776 , 92210 , 314249 , 786595 , 6492310 , 9875693 , 74114981 , 67645867 , 543573731 , 9993143 , 3179158218 , 5389513225
n×2
126575576
n×3
189863364
n×4
253151152
n×5
316438940
n÷2
31643894
n÷3
21095929.333333
n÷3
15821947
n÷5
12657557.6
n2
4005344109932944
n3
2.5348936889648E+23
n4
1.6042781438975E+31
n5
1.0153121506402E+39
2 √n
7955.3622167693
3 √n
398.51068674712
4 √n
89.19283725036
5 √n
36.329881671538
1 , 2 , 4 , 73 , 146 , 292 , 216739 , 433478 , 866956 , 15821947 , 31643894 , 63287788
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
-63287787
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 63287788 can be divided by 12 positive divisors.
The sum of these divisors (counting 63287788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110001011011000111101100
3
Ternary
11102002100112011
4
Quaternary
3301123013230
5
Quinary
112200202123
6
Senary
10140251004
8
Octal
361330754
10
Decimal
63287788
12
Duodecimal
19240a64
16
Hexadecimal
3c5b1ec
20
Vigesimal
jfaj98
36
Base36
11oh64
md5
be34cb2d0f0481257278b0ef77e961bd
sha1
8b6e0f8625f6230b34bb8a557e84c92a0b6655f7
sha256
67e357e2d3914876a59d44580d1ef46cfcabea5c2927b1b1e3e2022c6c473b42
sha512
f624aa9590b96c3eeac9311397342c7492f70a47177ad456b98bcfc4ff0fcd51978c2c97a71cf52ffe18ca057d67d342c37e815105988e157bfeb68f592c65be
ripemd-160
6961f544928a3175463e9fb0fbec7a17a855f6ee
Diameter
126575576
Circumference
397648899.6855
Area
1.2583159630864E+16
Volume
1.0618137854511E+24
Surface area
5.0332638523458E+16
Circumference
397648899.6855
Perimeter
253151152
Area
4005344109932944
Diagonal
89502448.122193
Surface area
24032064659597664
Volume
2.5348936889648E+23
Space diagonal
109617664.31465
Perimeter
189863364
Area
1.7343648750502E+15
Altitude
54808832.157324
Surface area
1.7343648750502E+15
Volume
2.9874008617567E+22
Height
29834149.374064