77883916 is an even 8-digits composite number following 77883915
and preceding 77883917 . In scientific notation, it is written as 7.7883916 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 35401760 positive integers (up to 77883916) that are relatively prime to 77883916.
77883916 has 12 divisors, whose sum is 148687560
The reverse of 77883916 is 61938877
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-seven million eight hundred eighty-three thousand nine hundred sixteen
Scientific notation
7.7883916 × 10^7
Engineering notation
7.7883916 × 10^6
Prime Factorization
2 × 2 × 11 × 1770089
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38941958
Product of the distinct prime numbers
The prime factorization of 77883916 is 2 × 2 × 11 × 1770089.
Since it has a total of 4 prime factors.
6 , 2 , 14 , 24 , 314 , 627 , 9649 , 7193 , 59654 , 95639 , 111737 , 552781 , 5223046 , 6546468 , 76803015 , 29698688 , 236668376 , 816074936 , 1583740196 , 2991075585
n×2
155767832
n×3
233651748
n×4
311535664
n×5
389419580
n÷2
38941958
n÷3
25961305.333333
n÷3
19470979
n÷5
15576783.2
n2
6065904371495056
n3
4.7243638653355E+23
n4
3.6795195844123E+31
n5
2.8657539423272E+39
2 √n
8825.1864569538
3 √n
427.05380254323
4 √n
93.942463545267
5 √n
37.869498681179
1 , 2 , 4 , 11 , 22 , 44 , 1770089 , 3540178 , 7080356 , 19470979 , 38941958 , 77883916
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
-77883915
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 77883916 can be divided by 12 positive divisors.
The sum of these divisors (counting 77883916) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101001000110101000001100
3
Ternary
12102112220122111
4
Quaternary
10221012220030
5
Quinary
124414241131
6
Senary
11421153404
8
Octal
451065014
10
Decimal
77883916
12
Duodecimal
220bb864
16
Hexadecimal
4a46a0c
20
Vigesimal
146f9fg
36
Base36
1adbm4
md5
cb25ca68b48d6de505143c16520a98a9
sha1
eac05cf99bcc289f11c4907f03d7572bd6eac237
sha256
aafae13fdae62530710d2afbe39614746a020eef7130209daa002adcf5ea794a
sha512
a366902e84f211d9e9415913b80a4f9ecec91e0f46ef79d4d0802393ab99840c976be0b97215faf6486d7c0c426c1ed881050b127df1ee32c39c764b2ef1a178
ripemd-160
03efd5b3778e7ac7680248ff171695a9cf483830
Diameter
155767832
Circumference
489359076.67681
Area
1.9056600610867E+16
Volume
1.9789369082964E+24
Surface area
7.6226402443468E+16
Circumference
489359076.67681
Perimeter
311535664
Area
6065904371495056
Diagonal
110144490.29793
Surface area
36395426228970336
Volume
4.7243638653355E+23
Space diagonal
134898899.60443
Perimeter
233651748
Area
2.6266136413209E+15
Altitude
67449449.802213
Surface area
2.6266136413209E+15
Volume
5.5677162099524E+22
Height
36714830.099309