31363331 is an odd 8-digits prime number following 31363330
and preceding 31363332 . In scientific notation, it is written as 3.1363331 × 10^7.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 31363330 positive integers (up to 31363331) that are relatively prime to 31363331.
31363331 has 2 divisors, whose sum is 31363332
The reverse of 31363331 is 13336313
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
thirty-one million three hundred sixty-three thousand three hundred thirty-one
Scientific notation
3.1363331 × 10^7
Engineering notation
3.1363331 × 10^6
Prime Factorization
31363331
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
31363331
Product of the distinct prime numbers
The prime factorization of 31363331 is 31363331.
Since it has a total of 1 prime factors.
10 , 7 , 9 , 62 , 203 , 296 , 1531 , 6680 , 56022 , 98858 , 327364 , 206270 , 61977 , 3633904 , 88921146 , 95591435 , 624801898 , 1233832 , 2161828170 , 2105989165
n×2
62726662
n×3
94089993
n×4
125453324
n×5
156816655
n÷2
15681665.5
n÷3
10454443.666667
n÷3
7840832.75
n÷5
6272666.2
n2
983658531415561
n3
3.085080811176E+22
n4
9.6758410642662E+29
n5
3.0346660600197E+37
2 √n
5600.2974028171
3 √n
315.3605714018
4 √n
74.835134815253
5 √n
31.570716350802
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
31363332
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
15681666
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5600.2974920981
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999362313
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 31363331 can be divided by 2 positive divisors.
The sum of these divisors (counting 31363331) is 31363332, the average is 15681666.
Base
System
Value
2
Binary
1110111101001000100000011
3
Ternary
2012000102101212
4
Quaternary
1313221010003
5
Quinary
31012111311
6
Senary
3040120335
8
Octal
167510403
10
Decimal
31363331
12
Duodecimal
a6060ab
16
Hexadecimal
1de9103
20
Vigesimal
9g086b
36
Base36
io83n
md5
bf17e6da8337ab1da7fbf483a6187cfe
sha1
d15b89d3f8be2b24edd56ab614c58ffcb1e01bd1
sha256
48323b15b04ce3dd83678cf85aa60ede1e77a9fa11814fe47dafedf1f1de2363
sha512
ed0568f021a16a9f34f679aebc57d17f99218e24a1265d984dc0b0276544afdf24e46cf83f1900092b2ca2efd9a5ea4fe2fd1625b8e2dc0898cbe97b19b7aca5
ripemd-160
2cdec79cd639d136758a3bd030caeebeb7f164b4
Diameter
62726662
Circumference
197061620.52341
Area
3.0902544159361E+15
Volume
1.2922756282829E+23
Surface area
1.2361017663744E+16
Circumference
197061620.52341
Perimeter
125453324
Area
983658531415561
Diagonal
44354448.061397
Surface area
5901951188493366
Volume
3.085080811176E+22
Space diagonal
54322882.7866
Perimeter
94089993
Area
4.2593663842758E+14
Altitude
27161441.3933
Surface area
4.2593663842758E+14
Volume
3.6358026034851E+21
Height
14784816.020466