513680979 is an odd 9-digits composite number following 513680978
and preceding 513680980 . In scientific notation, it is written as 5.13680979 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 278078832 positive integers (up to 513680979) that are relatively prime to 513680979.
513680979 has 12 divisors, whose sum is 567964320
The reverse of 513680979 is 979086315
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
five hundred thirteen million six hundred eighty thousand nine hundred seventy-nine
Scientific notation
5.13680979 × 10^8
Engineering notation
5.13680979 × 10^6
Prime Factorization
21 × 19 × 19 × 67759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27035841
Product of the distinct prime numbers
The prime factorization of 513680979 is 21 × 19 × 19 × 67759.
Since it has a total of 4 prime factors.
7 , 3 , 28 , 88 , 673 , 572 , 8916 , 9755 , 26620 , 55688 , 532537 , 128667 , 1946404 , 4350467 , 45493615 , 52450093 , 1052144 , 717123786 , 5905065299 , 5623648999
n×2
1027361958
n×3
1541042937
n×4
2054723916
n×5
2568404895
n÷2
256840489.5
n÷3
171226993
n÷3
128420244.75
n÷5
102736195.8
n2
263868148186398441
n3
1.3554404868731E+26
n4
6.9626399627319E+34
n5
3.5765757124807E+43
2 √n
22664.531298926
3 √n
800.87455349268
4 √n
150.54743869932
5 √n
55.225377969733
1 , 19 , 21 , 361 , 399 , 7581 , 67759 , 1287421 , 1422939 , 24460999 , 27035841 , 513680979
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
-513680978
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 513680979 can be divided by 12 positive divisors.
The sum of these divisors (counting 513680979) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110100111100010011001010011
3
Ternary
1022210120200211110
4
Quaternary
132213202121103
5
Quinary
2023000242404
6
Senary
122545544403
8
Octal
3647423123
10
Decimal
513680979
12
Duodecimal
124045103
16
Hexadecimal
1e9e2653
20
Vigesimal
80aa28j
36
Base36
8htys3
md5
002b34356db1eae0d275ade2c4704d27
sha1
bd715483eca0a0ff8df34cdf68686ba9b543582a
sha256
da2f87ea2a25ef91d56289ca5731a79351888e17d8e623843c5aa7331e572d07
sha512
6ddf98d43619f6068f0da10d4e14273251c6d99671d503ed54cae3c8cbb4c3921eb23cdc89413eb8931002b136c0dadcd8fb6791222c26547d17f7b7ee07878b
ripemd-160
db2f7abb7de11c03f9d5d8a38d62916ab470c545
Diameter
1027361958
Circumference
3227552779.8304
Area
8.2896623585873E+17
Volume
5.6776558345848E+26
Surface area
3.3158649434349E+18
Circumference
3227552779.8304
Perimeter
2054723916
Area
263868148186398441
Diagonal
726454607.23489
Surface area
1583208889118390646
Volume
1.3554404868731E+26
Space diagonal
889721554.50972
Perimeter
1541042937
Area
1.1425825978949E+17
Altitude
444860777.25486
Surface area
1.1425825978949E+17
Volume
1.5974019329379E+25
Height
242151535.74496