517996921 is an odd 9-digits composite number following 517996920
and preceding 517996922 . In scientific notation, it is written as 5.17996921 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 477943680 positive integers (up to 517996921) that are relatively prime to 517996921.
517996921 has 8 divisors, whose sum is 558084744
The reverse of 517996921 is 129699715
Previous prime number is 2741
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
five hundred seventeen million nine hundred ninety-six thousand nine hundred twenty-one
Scientific notation
5.17996921 × 10^8
Engineering notation
5.17996921 × 10^6
Prime Factorization
13 × 2741 × 14537
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
517996921
Product of the distinct prime numbers
The prime factorization of 517996921 is 13 × 2741 × 14537.
Since it has a total of 3 prime factors.
5 , 1 , 60 , 66 , 466 , 845 , 945 , 2432 , 67606 , 77260 , 762475 , 576759 , 5424543 , 9152533 , 26888713 , 73037555 , 277017743 , 337786998 , 9034299220 , 7955539084
n×2
1035993842
n×3
1553990763
n×4
2071987684
n×5
2589984605
n÷2
258998460.5
n÷3
172665640.33333
n÷3
129499230.25
n÷5
103599384.2
n2
268320810165480241
n3
1.3898935350594E+26
n4
7.199605716786E+34
n5
3.7293735937091E+43
2 √n
22759.545711635
3 √n
803.11128058442
4 √n
150.86267169726
5 √n
55.317868253982
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-517996920
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 517996921 can be divided by 8 positive divisors.
The sum of these divisors (counting 517996921) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110111000000000000101111001
3
Ternary
1100002200222012011
4
Quaternary
132320000011321
5
Quinary
2030101400141
6
Senary
123222245521
8
Octal
3670000571
10
Decimal
517996921
12
Duodecimal
1255868a1
16
Hexadecimal
1ee00179
20
Vigesimal
81h9c61
36
Base36
8kegzd
md5
63ddaa470819a454242f9806e18ab428
sha1
33448953728519e48ff84d7187de65be8300ff90
sha256
2c641d41b03757f224bee291ef37f1ba6f249add9c903bd285a8eb43c7fab838
sha512
c4f9cb64a5276f7984cbc49c98ac07fb085b4239bbc727eb8b123e0f8cd799f622349c57ffec2a71d2b742c763a58b26bda376e60582a3342331480bd15ccb2e
ripemd-160
deb0135441012f66fff8436a5b35a2daf0cb042c
Diameter
1035993842
Circumference
3254670643.1915
Area
8.4295468602113E+17
Volume
5.8219724253529E+26
Surface area
3.3718187440845E+18
Circumference
3254670643.1915
Perimeter
2071987684
Area
268320810165480241
Diagonal
732558270.9457
Surface area
1609924860992881446
Volume
1.3898935350594E+26
Space diagonal
897196985.33624
Perimeter
1553990763
Area
1.1618631898366E+17
Altitude
448598492.66812
Surface area
1.1618631898366E+17
Volume
1.6380052396131E+25
Height
244186090.31523