521796138 is an even 9-digits composite number following 521796137
and preceding 521796139 . In scientific notation, it is written as 5.21796138 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 173932044 positive integers (up to 521796138) that are relatively prime to 521796138.
521796138 has 8 divisors, whose sum is 1043592288
The reverse of 521796138 is 831697125
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
five hundred twenty-one million seven hundred ninety-six thousand one hundred thirty-eight
Scientific notation
5.21796138 × 10^8
Engineering notation
5.21796138 × 10^6
Prime Factorization
2 × 3 × 86966023
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
521796138
Product of the distinct prime numbers
The prime factorization of 521796138 is 2 × 3 × 86966023.
Since it has a total of 3 prime factors.
3 , 3 , 89 , 10 , 460 , 685 , 1268 , 1419 , 54010 , 73044 , 925388 , 320279 , 9450741 , 8654360 , 79489793 , 77670538 , 73242239 , 15867586 , 2518532712 , 97719000
n×2
1043592276
n×3
1565388414
n×4
2087184552
n×5
2608980690
n÷2
260898069
n÷3
173932046
n÷3
130449034.5
n÷5
104359227.6
n2
272271209631715044
n3
1.4207006567442E+26
n4
7.4131611594317E+34
n5
3.8681588633631E+43
2 √n
22842.857483248
3 √n
805.06995675618
4 √n
151.13853738623
5 √n
55.398776344631
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
-521796137
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 521796138 can be divided by 8 positive divisors.
The sum of these divisors (counting 521796138) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111000110011111101000101010
3
Ternary
1100100211222201220
4
Quaternary
133012133220222
5
Quinary
2032034434023
6
Senary
123435522510
8
Octal
3706375052
10
Decimal
521796138
12
Duodecimal
1268b9436
16
Hexadecimal
1f19fa2a
20
Vigesimal
8314a6i
36
Base36
8mnwh6
md5
e74a897eb9eed6a9b09c76a05edd9d5f
sha1
19c9807f1b693abc68c3b99ffd11c780750d1583
sha256
e5e5956c99e68586e8cea779361dc2d8d5525cf59c00c3398fa9ea90b794f251
sha512
e91682eee2add8d61f57c3dc407decdee2143b636356ea10167e18495a67d966d4acdfe9673c9046e91ded3c8abe9846d2cb02420e340ade55f4bdaab8c103f7
ripemd-160
d1ebb319dddee63dc490ddd5bddb8456a3d24e75
Diameter
1043592276
Circumference
3278541827.6247
Area
8.55365231963E+17
Volume
5.9510169949036E+26
Surface area
3.421460927852E+18
Circumference
3278541827.6247
Perimeter
2087184552
Area
272271209631715044
Diagonal
737931175.1535
Surface area
1633627257790290264
Volume
1.4207006567442E+26
Space diagonal
903777422.20922
Perimeter
1565388414
Area
1.1789689213009E+17
Altitude
451888711.10461
Surface area
1.1789689213009E+17
Volume
1.6743117807E+25
Height
245977058.3845