814216977 is an odd 9-digits composite number following 814216976
and preceding 814216978 . In scientific notation, it is written as 8.14216977 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 465266592 positive integers (up to 814216977) that are relatively prime to 814216977.
814216977 has 12 divisors, whose sum is 1052389860
The reverse of 814216977 is 779612418
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
eight hundred fourteen million two hundred sixteen thousand nine hundred seventy-seven
Scientific notation
8.14216977 × 10^8
Engineering notation
8.14216977 × 10^6
Prime Factorization
9 × 7 × 7 × 1846297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
116316711
Product of the distinct prime numbers
The prime factorization of 814216977 is 9 × 7 × 7 × 1846297.
Since it has a total of 4 prime factors.
4 , 7 , 84 , 12 , 701 , 865 , 4394 , 3478 , 77158 , 94767 , 946058 , 362210 , 6705909 , 7226765 , 64316408 , 26141929 , 193647698 , 468238415 , 9024425703 , 675609751
n×2
1628433954
n×3
2442650931
n×4
3256867908
n×5
4071084885
n÷2
407108488.5
n÷3
271405659
n÷3
203554244.25
n÷5
162843395.4
n2
662949285635018529
n3
5.3978456325405E+26
n4
4.3950175532398E+35
n5
3.5784979060609E+44
2 √n
28534.487501969
3 √n
933.78462272764
4 √n
168.92154244491
5 √n
60.554724234283
1 , 7 , 9 , 49 , 63 , 441 , 1846297 , 12924079 , 16616673 , 90468553 , 116316711 , 814216977
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
-814216976
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 814216977 can be divided by 12 positive divisors.
The sum of these divisors (counting 814216977) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000100001111111011100010001
3
Ternary
2002202002111201100
4
Quaternary
300201333130101
5
Quinary
3131414420402
6
Senary
212443255013
8
Octal
6041773421
10
Decimal
814216977
12
Duodecimal
1a881a469
16
Hexadecimal
3087f711
20
Vigesimal
ce8h28h
36
Base36
dgrhu9
md5
1c2df756fe8227ce17c9e606c79bdd05
sha1
cc0a54e2ee644d4059fde6e12866542bb264956e
sha256
bac453d55b32fbacbb7c3243e6c63d0e46ca628d70a94f1d5e56353fd64f6e58
sha512
ff19abfab08d7db888d68f209ac3b8b89d898545d4086db7355c08f5a761eff80454d8196ade09aea918e48c4137b7c189803c591a5d4c0b9fa5d961ecef90de
ripemd-160
df885b696f88cb6194cd1ce5fbbf78cb17dc9b97
Diameter
1628433954
Circumference
5115876146.7426
Area
2.0827166054536E+18
Volume
2.2610442912535E+27
Surface area
8.3308664218143E+18
Circumference
5115876146.7426
Perimeter
3256867908
Area
662949285635018529
Diagonal
1151476691.5878
Surface area
3977695713810111174
Volume
5.3978456325405E+26
Space diagonal
1410265172.5491
Perimeter
2442650931
Area
2.8706546139034E+17
Altitude
705132586.27457
Surface area
2.8706546139034E+17
Volume
6.3614220842793E+25
Height
383825563.86261