538972693 is an odd 9-digits composite number following 538972692
and preceding 538972694 . In scientific notation, it is written as 5.38972693 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 461976588 positive integers (up to 538972693) that are relatively prime to 538972693.
538972693 has 4 divisors, whose sum is 615968800
The reverse of 538972693 is 396279835
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
five hundred thirty-eight million nine hundred seventy-two thousand six hundred ninety-three
Scientific notation
5.38972693 × 10^8
Engineering notation
5.38972693 × 10^6
Prime Factorization
7 × 76996099
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
538972693
Product of the distinct prime numbers
The prime factorization of 538972693 is 7 × 76996099.
Since it has a total of 2 prime factors.
6 , 4 , 92 , 37 , 595 , 638 , 8989 , 4656 , 43647 , 65168 , 980259 , 610541 , 4978634 , 1141054 , 99590022 , 64932921 , 686349410 , 486484338 , 6819079460 , 1619032610
n×2
1077945386
n×3
1616918079
n×4
2155890772
n×5
2694863465
n÷2
269486346.5
n÷3
179657564.33333
n÷3
134743173.25
n÷5
107794538.6
n2
290491563799672249
n3
1.5656702043489E+26
n4
8.4385348638779E+34
n5
4.5481398605587E+43
2 √n
23215.785427161
3 √n
813.80856082754
4 √n
152.36727150921
5 √n
55.758791504211
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-538972692
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 538972693 can be divided by 4 positive divisors.
The sum of these divisors (counting 538972693) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000001000000001001000010101
3
Ternary
1101120011122112121
4
Quaternary
200020001020111
5
Quinary
2100434111233
6
Senary
125252015541
8
Octal
4010011025
10
Decimal
538972693
12
Duodecimal
1306015b1
16
Hexadecimal
20201215
20
Vigesimal
888bbed
36
Base36
8ww1zp
md5
d2867b5b7a2def966abeeec16611ebcc
sha1
6dc78ecd73de308462270548287d836ae95b1546
sha256
2f6dbdf6d24f227b05d0f93d58cf44dd4e43ffe2f327568451cd4b3dd5d0509b
sha512
b2c39d0040e906928167129e7b471d2a8213623cf9beb57b5b874b33f44a86e8cf4a627d605a3b09dfab18bbd82766e4caa498821e8938e12e345029765e2a20
ripemd-160
7dddb6180ede26dca946d198675685a58ec68397
Diameter
1077945386
Circumference
3386465305.6286
Area
9.1260616276286E+17
Volume
6.5582640159026E+26
Surface area
3.6504246510514E+18
Circumference
3386465305.6286
Perimeter
2155890772
Area
290491563799672249
Diagonal
762222492.18935
Surface area
1742949382798033494
Volume
1.5656702043489E+26
Space diagonal
933528088.16822
Perimeter
1616918079
Area
1.2578653691779E+17
Altitude
466764044.08411
Surface area
1.2578653691779E+17
Volume
1.8451600309947E+25
Height
254074164.06312