63996855 is an odd 8-digits composite number following 63996854
and preceding 63996856 . In scientific notation, it is written as 6.3996855 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 31358976 positive integers (up to 63996855) that are relatively prime to 63996855.
63996855 has 16 divisors, whose sum is 73858176
The reverse of 63996855 is 55869936
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
sixty-three million nine hundred ninety-six thousand eight hundred fifty-five
Scientific notation
6.3996855 × 10^7
Engineering notation
6.3996855 × 10^6
Prime Factorization
15 × 13 × 257 × 1277
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63996855
Product of the distinct prime numbers
The prime factorization of 63996855 is 15 × 13 × 257 × 1277.
Since it has a total of 4 prime factors.
7 , 5 , 13 , 84 , 628 , 652 , 6803 , 6980 , 88505 , 55966 , 117693 , 106122 , 2462562 , 5498542 , 60812743 , 35054039 , 491491983 , 242837290 , 3942813940 , 2391000378
n×2
127993710
n×3
191990565
n×4
255987420
n×5
319984275
n÷2
31998427.5
n÷3
21332285
n÷3
15999213.75
n÷5
12799371
n2
4095597449891025
n3
2.6210535613905E+23
n4
1.6773918471554E+31
n5
1.0734780282059E+39
2 √n
7999.8034350851
3 √n
399.99344780934
4 √n
89.441620261963
5 √n
36.410926198836
1 , 13 , 15 , 195 , 257 , 1277 , 3341 , 3855 , 16601 , 19155 , 50115 , 249015 , 328189 , 4266457 , 4922835 , 63996855
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-63996854
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 63996855 can be divided by 16 positive divisors.
The sum of these divisors (counting 63996855) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110100001000001110110111
3
Ternary
11110102101011220
4
Quaternary
3310020032313
5
Quinary
112340344410
6
Senary
10203401423
8
Octal
364101667
10
Decimal
63996855
12
Duodecimal
19523273
16
Hexadecimal
3d083b7
20
Vigesimal
jjjc2f
36
Base36
123oaf
md5
3c6f0f0059e1a35d6c0c467b0385aaec
sha1
948ef643781e2e8af20ba18ec4d90894f3e46f81
sha256
dcf6b98f38a34625f8e3a1a6e596830f768a2f12043c9f7f84ecb53dffc1b35d
sha512
c630f019a8fbbb44259e91f6adea51b94718995861f23c00255e051841c17487b2486aa8906f8983513808aed4dd98107472300723ac000ca9afa4c0c48a33a2
ripemd-160
6034f6bf2ef0bc27d29b79d7ce9b01faeaa352be
Diameter
127993710
Circumference
402104099.0417
Area
1.2866698860639E+16
Volume
1.0979043484173E+24
Surface area
5.1466795442555E+16
Circumference
402104099.0417
Perimeter
255987420
Area
4095597449891025
Diagonal
90505220.290224
Surface area
24573584699346150
Volume
2.6210535613905E+23
Space diagonal
110845804.38462
Perimeter
191990565
Area
1.7734457176402E+15
Altitude
55422902.192309
Surface area
1.7734457176402E+15
Volume
3.0889412451872E+22
Height
30168406.763408